{"title":"Installation \u0026 PA Amplifiers","description":"\u003cp\u003eInstallation, 100V line, stereo, streaming and hearing-loop amplification for commercial audio and live sound applications.\u003c\/p\u003e","products":[{"product_id":"avsl-103-120uk","title":"Digital Stereo Amplifier","description":"\u003cp\u003eThis compact digital amplifier has four selectable inputs, two microphone inputs and is capable of delivering up to 55W max. per side. Mic volume, tone and echo effects are adjustable through rotary controls. Master Volume, Treble and Bass rotaries control tone and overall output. A multi-purpose amplifier suitable for both domestic and commercial use.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eEfficient Class D digital amplifier\u003cbr\u003eA high output power of 55W max. per side\u003cbr\u003e3.5mm stereo line input on the front panel\u003cbr\u003e3 stereo line inputs on RCA\u003cbr\u003eSpring clip speaker output terminals\u003cbr\u003e2 x 6.3mm microphone inputs\u003cbr\u003eSupplied with IEC lead with UK plug\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 230Vac, 50Hz (IEC)\u003cbr\u003eLoad impedance — 4-8 ohms\u003cbr\u003eInput sensitivity : line — 380mV\u003cbr\u003eInput sensitivity : mic (unbalanced) — 15mV\u003cbr\u003eOutput power @ 8 ohms — 2 x 25W RMS \/ 2 x 40W max. (EIAJ Standard @ 1kHz 10% THD)\u003cbr\u003eOutput power @ 4 ohms — 2 x 35W RMS \/ 2 x 55W max. (EIAJ Standard @ 1kHz 10% THD)\u003cbr\u003eFinish — Black\u003cbr\u003eDimensions — 200 x 200 x 65mm\u003cbr\u003eWeight — 1.6kg\u003c\/p\u003e","brand":"QTX","offers":[{"title":"Default Title","offer_id":55405320372551,"sku":"103.120UK","price":69.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/103120UK_CO1.jpg?v=1791893105"},{"product_id":"avsl-103-122uk","title":"Digital Stereo Amplifier with Bluetooth","description":"\u003cp\u003eThis compact digital amplifier has three selectable stereo inputs, two microphone inputs and is capable of delivering up to 55W max. per side. Mic volume, tone and echo effects are adjustable through rotary controls. Master Volume, Treble and Bass rotaries control tone and overall output. This amp also features built-in media player, Bluetooth connectivity and FM receiver. A multi-functional amplifier suitable for both domestic and commercial use.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eEfficient Class D digital amplifier\u003cbr\u003eA high output power of 55W max. per side\u003cbr\u003e3.5mm stereo line input on the front panel\u003cbr\u003e2 stereo line inputs on RCA\u003cbr\u003eSpring clip speaker output terminals\u003cbr\u003e2 x 6.3mm microphone inputs\u003cbr\u003eBuilt-in media player with USB and SD card inputs and FM receiver\u003cbr\u003eBluetooth connectivity\u003cbr\u003eSupplied with IEC lead with UK plug\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 230Vac, 50Hz (IEC)\u003cbr\u003eLoad impedance — 4-8 ohms\u003cbr\u003eInput sensitivity : line — 380mV\u003cbr\u003eInput sensitivity : mic (unbalanced) — 15mV\u003cbr\u003eOutput power @ 8 ohms — 2 x 25W RMS \/ 2 x 40W max. (@ 1kHz 10% THD)\u003cbr\u003eOutput power @ 4 ohms — 2 x 35W RMS \/ 2 x 55W max. (@ 1kHz 10% THD)\u003cbr\u003eFinish — Black\u003cbr\u003eDimensions — 200 x 200 x 65mm\u003cbr\u003eWeight — 1.6kg\u003cbr\u003eBluetooth version — 2.3\u003c\/p\u003e","brand":"QTX","offers":[{"title":"Default Title","offer_id":55405320438087,"sku":"103.122UK","price":79.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/103122UK_CO2.jpg?v=1791893106"},{"product_id":"avsl-103-128uk","title":"S260-WIFI Internet Streaming Amplifier","description":"\u003cp\u003eClass-D miniature amplifier delivering up to 2 x 60W output with Bluetooth and WiFi streaming capability. Controlled from an Android or iOS smart phone, the S260-WIFI is compatible with freely available apps to stream music and podcasts directly from a WiFi network. Embedded internet radio offers high quality digital audio from almost any online radio station or podcast available worldwide. Subscription services can store online playlists which can be cast directly from the internet without requiring the smart phone to be connected to the network. Wireless streaming of tracks and playlists stored on the smart phone can be sent from within the app or directly via Bluetooth to the amplifier. A line input is selectable for connection to a TV, CD, DVD or other playback device if required. In addition, the S260-WIFI has inputs for USB for playback of stored tracks. This neat unit provides a versatile \"hands off\" background music solution for continuous playback of music from internet services or a choice of other sources for bars, cafes, restaurants, reception areas and house parties.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e2 x 60W class-D amplifier\u003cbr\u003eWiFi or LAN streaming with smart phone control\u003cbr\u003eFree WiiM Home app for Android or iOS\u003cbr\u003eBluetooth receiver \u0026amp; USB player\u003cbr\u003eOptical digital audio input\u003cbr\u003eLine output for additional amplifiers or active speakers\u003cbr\u003eContinuous internet streaming even after phone is disconnected\u003cbr\u003eIn-line 24Vdc adaptor and C7 lead with UK plug\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 24Vdc, 3A (in-line adaptor included)\u003cbr\u003eAmplifier construction — Class-D\u003cbr\u003eOutput power @ 4 ohms — 2 x 60W RMS\u003cbr\u003eOutput power @ 8 ohms — 2 x 30W RMS\u003cbr\u003eLoad impedance — 4 or 8 ohms\u003cbr\u003eSpeaker outputs — L+R binding posts\u003cbr\u003eProcessor — MediaTek MT7688 580MHz\u003cbr\u003eSampling format — 192kHz, 24-bit max.\u003cbr\u003eWireless connection — 802.11b\/g\/n WiFi standard (up to 300Mbps)\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eAudio source — WiFi, LAN, Bluetooth, USB, Optical, Line input (RCA)\u003cbr\u003eDimensions — 150 x 122 x 44mm\u003cbr\u003eWeight — 494g\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405320470855,"sku":"103.128UK","price":169.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/103128UK_CO1.jpg?v=1791893106"},{"product_id":"avsl-952-855uk","title":"Induction Loop Receiver","description":"\u003cp\u003eA compact, battery powered belt-clip receiver for testing and setting up induction loop systems.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e3.5mm jack socket for headphone connection\u003cbr\u003eVolume control and lo-cut switch to adjust sound quality\u003cbr\u003eCan be used along with an induction loop system to create an unobtrusive audio tour guide for art galleries, museums etc.\u003cbr\u003eSupplied with in-ear headphones\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 9Vdc (PP3 battery - not included)\u003cbr\u003eControls — Volume, lo-cut switch\u003cbr\u003eConnection — 3.5mm headphone jack\u003cbr\u003eHeadphone impedance — 32 Ohms nominal\u003cbr\u003eDimensions — 60 x 117 x 32mm\u003cbr\u003eWeight — 80g (no battery)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405368967495,"sku":"952.855UK","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/952855UK_CO1.jpg?v=1791893431"},{"product_id":"avsl-952-864uk","title":"LA Series Induction Loop Amplifiers","description":"\u003cp\u003eAn induction amplifier for driving a cable loop around a room to provide assisted listening for hearing aid users. Front panel controls are adjusted using a screwdriver including level controls for the 3 mic\/line channels, bass, treble and loop current. Designed to provide hearing assistance in public and commercial buildings.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003ePhantom power switch for each input\u003cbr\u003eMic\/line level switch for each input\u003cbr\u003eAdjustable metal loss correction\u003cbr\u003eAlarm contacts for built-in siren\u003cbr\u003e19\" rack mountable\u003cbr\u003eTamper proof channel volume, bass \u0026amp; treble and loop current level controls\u003cbr\u003ePriority switchable for channel 1\u003cbr\u003ePeak current LED indication\u003cbr\u003eSuitable for most standard hearing aids\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 110\/240Vac, 50\/60Hz (IEC)\u003cbr\u003eFrequency response — 50Hz - 5kHz (±3dB)\u003cbr\u003eInput sensitivity : line — -6dBu\/6k Ohms\u003cbr\u003eInput sensitivity : mic — -56dBu\/2k Ohms\u003cbr\u003eSNR — 75dB (line), 60dB (mic)\u003cbr\u003eTHD — \u0026lt;1%\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405369033031,"sku":"952.864UK","price":249.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/952864UK_CO2.jpg?v=1791893432"},{"product_id":"avsl-952-867uk","title":"LA Series Induction Loop Amplifiers","description":"\u003cp\u003eAn induction amplifier for driving a cable loop around a room to provide assisted listening for hearing aid users. Front panel controls are adjusted using a screwdriver including level controls for the 3 mic\/line channels, bass, treble and loop current. Designed to provide hearing assistance in public and commercial buildings.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003ePhantom power switch for each input\u003cbr\u003eMic\/line level switch for each input\u003cbr\u003eAdjustable metal loss correction\u003cbr\u003eAlarm contacts for built-in siren\u003cbr\u003e19\" rack mountable\u003cbr\u003eTamper proof channel volume, bass \u0026amp; treble and loop current level controls\u003cbr\u003ePriority switchable for channel 1\u003cbr\u003ePeak current LED indication\u003cbr\u003eSuitable for most standard hearing aids\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 110\/240Vac, 50\/60Hz (IEC)\u003cbr\u003eFrequency response — 50Hz - 5kHz (±3dB)\u003cbr\u003eInput sensitivity : line — -6dBu\/6k Ohms\u003cbr\u003eInput sensitivity : mic — -56dBu\/2k Ohms\u003cbr\u003eSNR — 75dB (line), 60dB (mic)\u003cbr\u003eTHD — \u0026lt;1%\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405369098567,"sku":"952.867UK","price":309.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/952867UK_CO3.jpg?v=1791893433"},{"product_id":"avsl-953-012uk","title":"UA Series Compact 100V Mixer-Amplifiers","description":"\u003cp\u003e100V mixer-amplifiers with a 5-input mixer in a half width 1U housing. 3 switchable mic\/line inputs, an RCA line input and a 3.5mm Aux input are governed by front panel volume controls and a Master output control. Mono output to either 100V line or 8 ohms speaker load is connected via a removable screw terminal connector on the rear panel. Supplied with rack-mounting hardware which can be configured to mount a single unit against a wall or under a worktop. Designed as a versatile solution for small to medium PA installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e24V fire alarm mute contacts\u003cbr\u003eSupplied with hardware for rack-mounting 2 units\u003cbr\u003e5 input channels\u003cbr\u003e100V line or low impedance operation\u003cbr\u003eSwitchable +20V phantom power CH1\u003cbr\u003eGlobal 2-band EQ on 120W and 240W models\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eInputs — Mic\/line (combo), 2 x mic\/line (6.3mm), line (RCA), aux (3.5mm)\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker output — Euroblock terminals: 100V \/ 8 ohms or 2 ohms \/ Com\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eTHD — \u0026lt;0.4% @ 1kHz\u003cbr\u003eInput impedance — 1k ohms (mic\/line)\u003cbr\u003eInput sensitivity — -10dB (line), -45dB (mic)\u003cbr\u003eSNR — 80dB (line), 75dB (mic)\u003cbr\u003eFrequency response — 100Hz - 18kHz\u003cbr\u003ePhantom power — +20V CH1 (XLR or rear terminals)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405373751623,"sku":"953.012UK","price":229.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953012UK_CO1.jpg?v=1791893451"},{"product_id":"avsl-953-013uk","title":"UA Series Compact 100V Mixer-Amplifiers","description":"\u003cp\u003e100V mixer-amplifiers with a 5-input mixer in a half width 1U housing. 3 switchable mic\/line inputs, an RCA line input and a 3.5mm Aux input are governed by front panel volume controls and a Master output control. Mono output to either 100V line or 8 ohms speaker load is connected via a removable screw terminal connector on the rear panel. Supplied with rack-mounting hardware which can be configured to mount a single unit against a wall or under a worktop. Designed as a versatile solution for small to medium PA installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e24V fire alarm mute contacts\u003cbr\u003eSupplied with hardware for rack-mounting 2 units\u003cbr\u003e5 input channels\u003cbr\u003e100V line or low impedance operation\u003cbr\u003eSwitchable +20V phantom power CH1\u003cbr\u003eGlobal 2-band EQ on 120W and 240W models\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eInputs — Mic\/line (combo), 2 x mic\/line (6.3mm), line (RCA), aux (3.5mm)\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker output — Euroblock terminals: 100V \/ 8 ohms or 2 ohms \/ Com\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eTHD — \u0026lt;0.4% @ 1kHz\u003cbr\u003eInput impedance — 1k ohms (mic\/line)\u003cbr\u003eInput sensitivity — -10dB (line), -45dB (mic)\u003cbr\u003eSNR — 80dB (line), 75dB (mic)\u003cbr\u003eFrequency response — 100Hz - 18kHz\u003cbr\u003ePhantom power — +20V CH1 (XLR or rear terminals)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405374177607,"sku":"953.013UK","price":269.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953013UK_CO1.jpg?v=1791893451"},{"product_id":"avsl-953-014uk","title":"UX Series Compact 100V Mixer-Amplifiers","description":"\u003cp\u003eCompact and high power 100V mixer-amplifiers with built-in media player. A combination jack\/XLR  microphone input has switchable phantom power and optional Vox priority function. Music playback is served by the internal media player, which has selectable source for USB mp3 playback, DAB+ or FM radio tuner, Bluetooth®, or a front mounted 3.5mm Aux input. An Aux line input has an independent volume control on the front panel. The amplifier produces a high power output to either 100V line or low impedance speaker loads down to 2 ohms, switchable via a DIP switch and connected on screw terminals, with level governed by a Master volume control and EQ handled by mini Bass and Treble rotary controls. The rear panel also has connections for a DAB+ or FM antenna or aerial and 24V mute contacts for triggering from a fire panel or emergency evacuation system. Each amplifier is supplied with brackets for mounting 2 units side by side in a 1U 19\" rack or fitted to flat-mount the amplifier against a wall or under a counter-top. With a minimal control footprint and easy-to-manage controls, these mixer-amplifiers represent a versatile platform to build a public address installation for medium-sized areas or paired with further amplifiers as part of a wider sound system.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eBluetooth, DAB+\/FM and USB media player\u003cbr\u003eLow impedance stable down to 2 Ohms\u003cbr\u003eHalf-width 1U rackmount or surface-mountable\u003cbr\u003eBass \u0026amp; Treble EQ\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eAudio source — Internal USB\/DAB+\/FM\/BT player\u003cbr\u003eInputs — 1 x Mic (jack\/XLR), 1 x Line (2 x RCA), 1 x Aux (3.5mm)\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker outputs — Screw terminals - 100V \/ 2 Ohms \/ Com\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eInput impedance — 1k Ohms (mic\/line)\u003cbr\u003eInput sensitivity — -10dB (line), -45dB (mic)\u003cbr\u003eBluetooth version — 5.0\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405374243143,"sku":"953.014UK","price":259.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953014UK_CO4.jpg?v=1791893452"},{"product_id":"avsl-953-015uk","title":"UX Series Compact 100V Mixer-Amplifiers","description":"\u003cp\u003eCompact and high power 100V mixer-amplifiers with built-in media player. A combination jack\/XLR  microphone input has switchable phantom power and optional Vox priority function. Music playback is served by the internal media player, which has selectable source for USB mp3 playback, DAB+ or FM radio tuner, Bluetooth®, or a front mounted 3.5mm Aux input. An Aux line input has an independent volume control on the front panel. The amplifier produces a high power output to either 100V line or low impedance speaker loads down to 2 ohms, switchable via a DIP switch and connected on screw terminals, with level governed by a Master volume control and EQ handled by mini Bass and Treble rotary controls. The rear panel also has connections for a DAB+ or FM antenna or aerial and 24V mute contacts for triggering from a fire panel or emergency evacuation system. Each amplifier is supplied with brackets for mounting 2 units side by side in a 1U 19\" rack or fitted to flat-mount the amplifier against a wall or under a counter-top. With a minimal control footprint and easy-to-manage controls, these mixer-amplifiers represent a versatile platform to build a public address installation for medium-sized areas or paired with further amplifiers as part of a wider sound system.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eBluetooth, DAB+\/FM and USB media player\u003cbr\u003eLow impedance stable down to 2 Ohms\u003cbr\u003eHalf-width 1U rackmount or surface-mountable\u003cbr\u003eBass \u0026amp; Treble EQ\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eAudio source — Internal USB\/DAB+\/FM\/BT player\u003cbr\u003eInputs — 1 x Mic (jack\/XLR), 1 x Line (2 x RCA), 1 x Aux (3.5mm)\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker outputs — Screw terminals - 100V \/ 2 Ohms \/ Com\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eInput impedance — 1k Ohms (mic\/line)\u003cbr\u003eInput sensitivity — -10dB (line), -45dB (mic)\u003cbr\u003eBluetooth version — 5.0\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405374275911,"sku":"953.015UK","price":299.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953015UK_CO3.jpg?v=1791893454"},{"product_id":"avsl-953-030uk","title":"MM240 Mixer Amplifier 2 x 120W","description":"\u003cp\u003eCompact 1U mixer-amp featuring a built-in media player with DAB+ and Bluetooth receiver. 3 mono inputs connect via XLR microphone or line input (switchable). Each of these inputs has switchable +20V phantom power for use with condenser microphones or D.I. boxes and channel 1 has a variable priority function. Two stereo auxiliary line inputs are provided on RCA connectors with a stereo line output. Media player operating modes include 3.5mm Aux input, USB audio player, DAB+\/FM radio tuner and Bluetooth receiver for playback from a smart phone or tablet. Main left and right speaker outputs are connected using standard Speakon leads. Connect 2 or 4 speakers for a complete music and voice installation or mobile PA system for functions, conferences and fitness classes.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eDAB+\/FM radio tuner\u003cbr\u003eBluetooth receiver with unique serial ID\u003cbr\u003eUSB audio player\u003cbr\u003eSwitchable +20V phantom power\u003cbr\u003eVariable priority muting for channel 1\u003cbr\u003e24V emergency mute contacts\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 100-240Vac, 50\/60Hz (IEC)\u003cbr\u003eFuse — T3.15A 250V\u003cbr\u003eInput : mic\/Line — 3 x XLR (bal\/unbal)\u003cbr\u003eInput : aux — 2 x L+R RCA\u003cbr\u003eInput : line — 3.5mm jack to media player\u003cbr\u003eAudio source — DAB+\/FM tuner, USB player, Bluetooth receiver\u003cbr\u003eLine output — L+R RCA\u003cbr\u003eSpeaker outputs — L+R SPK connector\u003cbr\u003eEmergency control — 24V contacts mute all except channel 1\u003cbr\u003ePhantom power — +20V (switchable channels 1-3)\u003cbr\u003eControls — Media, 3 x Mic\/Line, 2 x Aux, Treble, Bass, Master level\u003cbr\u003eRear panel controls — Priority muting level, mic\/line and phantom DIP switches\u003cbr\u003eInput impedance — 2.2k Ohms (mic\/line), 10k Ohms (aux)\u003cbr\u003eFrequency response : mic — 20Hz - 18kHz\u003cbr\u003eFrequency response : line — 14Hz - 20kHz\u003cbr\u003eFrequency response : aux — 10Hz - 23kHz\u003cbr\u003eInput sensitivity : mic\/line — -45dBV\u003cbr\u003eInput sensitivity : aux\/line — -10dBV\u003cbr\u003eSNR — 55dB (mic), 60dB (aux\/line)\u003cbr\u003eSignal to noise ratio : aux\/line — 60dB\u003cbr\u003eOutput power @ 4 ohms — 2 x 120W RMS\u003cbr\u003eDimensions — 48\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405374964039,"sku":"953.030UK","price":349.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953030UK_CO3.jpg?v=1791893456"},{"product_id":"avsl-953-081uk","title":"IWA In-Wall Amplifiers with Bluetooth","description":"\u003cp\u003eStereo amplifier units for background music and public address in a minimalist housing for installation into cavity walls and ceilings. Class-D amplifier design operates cleanly and efficiently with minimal heat dissipation, combined with an internal digital switch-mode power section, which enables easy connection directly from the local mains supply. \r\n\r\nBluetooth compatibility enables wireless streaming of audio files from a smart phone or other enabled device in addition to 3.5mm Aux input and an optical digital audio input, ideal for integrating into A-V systems.\r\n\r\nFor discreet and trouble-free installation without any need for table-top or cabinet installation, these amplifiers can be combined with many different speaker types to provide the ideal sound system for any small to medium space or deployed in numbers to create a wide area sound installation.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eSupplied with a C7 to UK power lead\u003cbr\u003eBluetooth on\/off defeat switch\u003cbr\u003eOptical digital audio input\u003cbr\u003e3.5mm stereo Aux input and output\u003cbr\u003eOnboard master volume control\u003cbr\u003eBluetooth with unique serial ID\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 100-240Vac, 50\/60Hz (fig.8)\u003cbr\u003eInput : line — 3.5mm stereo aux \u0026amp; optical digital audio\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eLine output — 3.5mm stereo jack\u003cbr\u003eWeight — 150g\u003cbr\u003eMinimum impedance — 4 Ohms per output\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405375717703,"sku":"953.081UK","price":49.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953081UK_GS1.jpg?v=1791893461"},{"product_id":"avsl-953-083uk","title":"IWA In-Wall Amplifiers with Bluetooth","description":"\u003cp\u003eStereo amplifier units for background music and public address in a minimalist housing for installation into cavity walls and ceilings. Class-D amplifier design operates cleanly and efficiently with minimal heat dissipation, combined with an internal digital switch-mode power section, which enables easy connection directly from the local mains supply. \r\n\r\nBluetooth compatibility enables wireless streaming of audio files from a smart phone or other enabled device in addition to 3.5mm Aux input and an optical digital audio input, ideal for integrating into A-V systems.\r\n\r\nFor discreet and trouble-free installation without any need for table-top or cabinet installation, these amplifiers can be combined with many different speaker types to provide the ideal sound system for any small to medium space or deployed in numbers to create a wide area sound installation.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eSupplied with a C7 to UK power lead\u003cbr\u003eBluetooth on\/off defeat switch\u003cbr\u003eOptical digital audio input\u003cbr\u003e3.5mm stereo Aux input and output\u003cbr\u003eOnboard master volume control\u003cbr\u003eBluetooth with unique serial ID\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 100-240Vac, 50\/60Hz (fig.8)\u003cbr\u003eInput : line — 3.5mm stereo aux \u0026amp; optical digital audio\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eLine output — 3.5mm stereo jack\u003cbr\u003eWeight — 150g\u003cbr\u003eMinimum impedance — 4 Ohms per output\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405375750471,"sku":"953.083UK","price":69.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953083UK_GS1.jpg?v=1791893462"},{"product_id":"avsl-953-085uk","title":"IWA In-Wall Amplifiers with Bluetooth","description":"\u003cp\u003eStereo amplifier units for background music and public address in a minimalist housing for installation into cavity walls and ceilings. Class-D amplifier design operates cleanly and efficiently with minimal heat dissipation, combined with an internal digital switch-mode power section, which enables easy connection directly from the local mains supply. \r\n\r\nBluetooth compatibility enables wireless streaming of audio files from a smart phone or other enabled device in addition to 3.5mm Aux input and an optical digital audio input, ideal for integrating into A-V systems.\r\n\r\nFor discreet and trouble-free installation without any need for table-top or cabinet installation, these amplifiers can be combined with many different speaker types to provide the ideal sound system for any small to medium space or deployed in numbers to create a wide area sound installation.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eSupplied with a C7 to UK power lead\u003cbr\u003eBluetooth on\/off defeat switch\u003cbr\u003eOptical digital audio input\u003cbr\u003e3.5mm stereo Aux input and output\u003cbr\u003eOnboard master volume control\u003cbr\u003eBluetooth with unique serial ID\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 100-240Vac, 50\/60Hz (fig.8)\u003cbr\u003eInput : line — 3.5mm stereo aux \u0026amp; optical digital audio\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eLine output — 3.5mm stereo jack\u003cbr\u003eWeight — 150g\u003cbr\u003eMinimum impedance — 4 Ohms per output\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405375979847,"sku":"953.085UK","price":59.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953085UK_GS1.jpg?v=1791893463"},{"product_id":"avsl-953-087uk","title":"IWA In-Wall Amplifiers with Bluetooth","description":"\u003cp\u003eStereo amplifier units for background music and public address in a minimalist housing for installation into cavity walls and ceilings. Class-D amplifier design operates cleanly and efficiently with minimal heat dissipation, combined with an internal digital switch-mode power section, which enables easy connection directly from the local mains supply. \r\n\r\nBluetooth compatibility enables wireless streaming of audio files from a smart phone or other enabled device in addition to 3.5mm Aux input and an optical digital audio input, ideal for integrating into A-V systems.\r\n\r\nFor discreet and trouble-free installation without any need for table-top or cabinet installation, these amplifiers can be combined with many different speaker types to provide the ideal sound system for any small to medium space or deployed in numbers to create a wide area sound installation.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eSupplied with a C7 to UK power lead\u003cbr\u003eBluetooth on\/off defeat switch\u003cbr\u003eOptical digital audio input\u003cbr\u003e3.5mm stereo Aux input and output\u003cbr\u003eOnboard master volume control\u003cbr\u003eBluetooth with unique serial ID\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 100-240Vac, 50\/60Hz (fig.8)\u003cbr\u003eInput : line — 3.5mm stereo aux \u0026amp; optical digital audio\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eLine output — 3.5mm stereo jack\u003cbr\u003eWeight — 150g\u003cbr\u003eMinimum impedance — 4 Ohms per output\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405376405831,"sku":"953.087UK","price":99.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953087UK_GS1.jpg?v=1791893465"},{"product_id":"avsl-953-089uk","title":"IWA In-Wall Amplifiers with Bluetooth","description":"\u003cp\u003eStereo amplifier units for background music and public address in a minimalist housing for installation into cavity walls and ceilings. Class-D amplifier design operates cleanly and efficiently with minimal heat dissipation, combined with an internal digital switch-mode power section, which enables easy connection directly from the local mains supply. \r\n\r\nBluetooth compatibility enables wireless streaming of audio files from a smart phone or other enabled device in addition to 3.5mm Aux input and an optical digital audio input, ideal for integrating into A-V systems.\r\n\r\nFor discreet and trouble-free installation without any need for table-top or cabinet installation, these amplifiers can be combined with many different speaker types to provide the ideal sound system for any small to medium space or deployed in numbers to create a wide area sound installation.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eSupplied with a C7 to UK power lead\u003cbr\u003eBluetooth on\/off defeat switch\u003cbr\u003eOptical digital audio input\u003cbr\u003e3.5mm stereo Aux input and output\u003cbr\u003eOnboard master volume control\u003cbr\u003eBluetooth with unique serial ID\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 100-240Vac, 50\/60Hz (fig.8)\u003cbr\u003eInput : line — 3.5mm stereo aux \u0026amp; optical digital audio\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eLine output — 3.5mm stereo jack\u003cbr\u003eWeight — 150g\u003cbr\u003eMinimum impedance — 4 Ohms per output\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405376504135,"sku":"953.089UK","price":99.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953089UK_GS1.jpg?v=1791893465"},{"product_id":"avsl-953-108uk","title":"DM-Series Mixer-Amp with USB\/FM and Bluetooth","description":"\u003cp\u003e100V line mixer-amp with digital amplifier in a compact housing. An onboard audio player accepts USB media for digital audio or can be tuned to FM radio stations. In Bluetooth mode, a smart phone or tablet may be paired with the DM25 for wireless audio playback. Mono output to either 100V line or 4-16 ohms speaker load is connected via spring terminals on the rear panel. All-in-one solution for small sound installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eBluetooth connectivity\u003cbr\u003eIntegral USB player and FM tuner\u003cbr\u003e100V line or 4-16 Ohms operation\u003cbr\u003eNote: USB port is not for charging smart phones\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 230Vac, 50Hz (IEC)\u003cbr\u003eSpeaker outputs — COM, 100V and 4-16 ohms (spring terminals)\u003cbr\u003eAudio source — USB player, FM tuner and Bluetooth receiver\u003cbr\u003eBluetooth version — 2.1\u003cbr\u003eControls — Treble, Bass, MP3, Aux, Mic\u003cbr\u003eInput : mic — 6.3mm jack (unbalanced)\u003cbr\u003eInput : line — 2 x RCA (summed to mono)\u003cbr\u003eLine output — 2 x RCA\u003cbr\u003eAntenna connection — Spring terminal\u003cbr\u003eDimensions — 280 x 205 x 67mm (L x W x H)\u003cbr\u003eFuse — T1AL 230V\u003cbr\u003eUSB version — USB 2.0 (FAT32, 128GB max.)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405376733511,"sku":"953.108UK","price":79.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953108UK_CO2.jpg?v=1791893466"},{"product_id":"avsl-953-109uk","title":"DM-Series Mixer-Amp with USB\/FM and Bluetooth","description":"\u003cp\u003e100V line mixer-amp with digital amplifier in a compact housing. An onboard audio player accepts USB media for digital audio or can be tuned to FM radio stations. In Bluetooth mode, a smart phone or tablet may be paired with the DM25 for wireless audio playback. Mono output to either 100V line or 4-16 ohms speaker load is connected via spring terminals on the rear panel. All-in-one solution for small sound installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eBluetooth connectivity\u003cbr\u003eIntegral USB player and FM tuner\u003cbr\u003e100V line or 4-16 Ohms operation\u003cbr\u003eNote: USB port is not for charging smart phones\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 230Vac, 50Hz (IEC)\u003cbr\u003eSpeaker outputs — COM, 100V and 4-16 ohms (spring terminals)\u003cbr\u003eAudio source — USB player, FM tuner and Bluetooth receiver\u003cbr\u003eBluetooth version — 2.1\u003cbr\u003eControls — Treble, Bass, MP3, Aux, Mic\u003cbr\u003eInput : mic — 6.3mm jack (unbalanced)\u003cbr\u003eInput : line — 2 x RCA (summed to mono)\u003cbr\u003eLine output — 2 x RCA\u003cbr\u003eAntenna connection — Spring terminal\u003cbr\u003eDimensions — 280 x 205 x 67mm (L x W x H)\u003cbr\u003eFuse — T1AL 230V\u003cbr\u003eUSB version — USB 2.0 (FAT32, 128GB max.)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405376799047,"sku":"953.109UK","price":89.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953109UK_CO2.jpg?v=1791893467"},{"product_id":"avsl-953-118uk","title":"DM-Series Mixer-Amp with USB\/FM and Bluetooth","description":"\u003cp\u003e100V line mixer-amp with digital amplifier in a compact housing. An onboard audio player accepts USB media for digital audio or can be tuned to FM radio stations. In Bluetooth mode, a smart phone or tablet may be paired with the DM25 for wireless audio playback. Mono output to either 100V line or 4-16 ohms speaker load is connected via spring terminals on the rear panel. All-in-one solution for small sound installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eBluetooth connectivity\u003cbr\u003eIntegral USB player and FM tuner\u003cbr\u003e100V line or 4-16 Ohms operation\u003cbr\u003eNote: USB port is not for charging smart phones\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 230Vac, 50Hz (IEC)\u003cbr\u003eSpeaker outputs — COM, 100V and 4-16 ohms (spring terminals)\u003cbr\u003eAudio source — USB player, FM tuner and Bluetooth receiver\u003cbr\u003eBluetooth version — 2.1\u003cbr\u003eControls — Treble, Bass, MP3, Aux, Mic\u003cbr\u003eInput : mic — 6.3mm jack (unbalanced)\u003cbr\u003eInput : line — 2 x RCA (summed to mono)\u003cbr\u003eLine output — 2 x RCA\u003cbr\u003eAntenna connection — Spring terminal\u003cbr\u003eDimensions — 280 x 205 x 67mm (L x W x H)\u003cbr\u003eFuse — T1AL 230V\u003cbr\u003eUSB version — USB 2.0 (FAT32, 128GB max.)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405376864583,"sku":"953.118UK","price":99.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953118UK_CO2.jpg?v=1791893468"},{"product_id":"avsl-953-133uk","title":"WA-225 Wall-Mount Amplifier with USB\/SD, FM Tuner and Bluetooth","description":"\u003cp\u003eCompact audio control panel with 2 x 25W digital amplifier built into a single gang wall plate. Powered directly from a 100-250Vac mains supply, the unit can be installed into a partition wall or 47mm back box and provides a minimal yet fully functional control surface. The WA-225 has an inbuilt USB\/MicroSD audio player, an FM tuner and a Bluetooth receiver. Additional features include date\/time display with an alarm clock and even a playback scheduler for background music automation. Bluetooth has a programmable name and pairing code to avoid confusion in multi room installations. Menu options and playback are operated from the front touch panel or by using the supplied IR remote control, displayed on a full colour 2.8” TFT screen. Left \u0026amp; Right speaker outputs for 2 or 4 speakers, mains power, FM antenna and an external line input are provided at the rear on screw terminal Euroblock connectors. A trigger contact is also included for a built-in doorbell function. A complete and versatile audio solution for wall or ceiling background music speakers in the home or commercial premises.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eSupplied with 50mm back box and IR remote control handset.\u003cbr\u003e58 x 43mm full colour TFT display\u003cbr\u003eWipe clean touch control panel\u003cbr\u003eBuilt in USB\/microSD player and FM tuner\u003cbr\u003eBluetooth receiver\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 110-250Vac 50\/60Hz (screw terminals)\u003cbr\u003eInputs — microSD slot, USB-A port, 3.5mm Aux jack\u003cbr\u003eTerminals — L+N power, Doorbell, Aux L+R in\/out, Speaker out L+R, GND, FM\u003cbr\u003eAudio format — mp3, wma, wav, aac, waw, ape\u003cbr\u003eOutput power @ 4 ohms — 2 x 25W\u003cbr\u003eOutput power @ 8 ohms — 2 x 15W\u003cbr\u003eUSB\/SD player — 32GB max. FAT32\u003cbr\u003eTHD — 0.03% (1W\/1m)\u003cbr\u003eBluetooth range — Up to 10m\u003cbr\u003eFrequency response — 20Hz-20kHz (±2dB)\u003cbr\u003eSNR — 98dB\u003cbr\u003eModes — mp3, Bluetooth, FM tuner, Aux in\u003cbr\u003eDimensions — 86 x 86 x 50mm (inc. back box)\u003cbr\u003eMounting depth — 37mm (no back box)\u003cbr\u003eWeight — 224g (inc. back box)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405376897351,"sku":"953.133UK","price":89.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953133UK_CO6.jpg?v=1791893469"},{"product_id":"avsl-953-142uk","title":"RMC-series Mixer-Amps 100V with CD, DAB+, BT and mp3 Player","description":"\u003cp\u003e100V line mixer-amplifiers with built-in multi-format media player. 5 input channels include a balanced XLR microphone input with switchable phantom power and Vox override, 2 mic\/line jack inputs and 2 RCA line inputs. A powerful class AB amplifier section is paired with a digital switch-mode power supply and 100V transformer for reliable power delivery from an energy efficient power section. A built-in CD player provides audio playback alongside a USB\/SD media player with an integral DAB+ and FM radio tuner. A Bluetooth® receiver enables pairing to a smartphone for wireless playback of stored tracks. Bass \u0026amp; Treble EQ and Master volume control the overall output, which can power either low impedance or 100V line speakers. A comprehensive solution for commercial sound installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e5 input channels\u003cbr\u003eDAB+ and FM radio tuner\u003cbr\u003eSlot feed CD player\u003cbr\u003eBluetooth connectivity\u003cbr\u003eUSB\/SD mp3 player\u003cbr\u003e100V or 4-16 Ohms output\u003cbr\u003eSupplied with 19\" rack-mount ears\u003cbr\u003eOptional remote control available SPR000708\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eDC power — 24Vdc (screw terminals)\u003cbr\u003eInputs — Mic XLR, 2 x mic\/line jack, 2 x RCA line\u003cbr\u003eInput sensitivity : mic 1 (balanced) — -53dBV\u003cbr\u003eInput impedance : mic 1 — 5k Ohms\u003cbr\u003eInput sensitivity : line (unbalanced) — -15dBV (-18.5dBV line 5)\u003cbr\u003eInput impedance : inputs 2-5 — 1k Ohms\u003cbr\u003eLine output — RCA\u003cbr\u003eControls — Mic1, mic\/line2+3, line4+5 (USB), bass, treble, master volume\u003cbr\u003eSpeaker outputs — 100V \/ 4-16 Ohms \/ COM terminals\u003cbr\u003eEqualiser : bass — 100Hz ±10dB\u003cbr\u003eEqualiser : treble — 10kHz ±10dB\u003cbr\u003eRear panel switches — Mic\/Line (2 + 3), Phantom, Vox\u003cbr\u003ePhantom power — +20V (MIC 1 input)\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eDimensions — 433 x 320 x 89mm\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405376962887,"sku":"953.142UK","price":409.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953142UK_CO1.jpg?v=1791893470"},{"product_id":"avsl-953-143uk","title":"RMC-series Mixer-Amps 100V with CD, DAB+, BT and mp3 Player","description":"\u003cp\u003e100V line mixer-amplifiers with built-in multi-format media player. 5 input channels include a balanced XLR microphone input with switchable phantom power and Vox override, 2 mic\/line jack inputs and 2 RCA line inputs. A powerful class AB amplifier section is paired with a digital switch-mode power supply and 100V transformer for reliable power delivery from an energy efficient power section. A built-in CD player provides audio playback alongside a USB\/SD media player with an integral DAB+ and FM radio tuner. A Bluetooth® receiver enables pairing to a smartphone for wireless playback of stored tracks. Bass \u0026amp; Treble EQ and Master volume control the overall output, which can power either low impedance or 100V line speakers. A comprehensive solution for commercial sound installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e5 input channels\u003cbr\u003eDAB+ and FM radio tuner\u003cbr\u003eSlot feed CD player\u003cbr\u003eBluetooth connectivity\u003cbr\u003eUSB\/SD mp3 player\u003cbr\u003e100V or 4-16 Ohms output\u003cbr\u003eSupplied with 19\" rack-mount ears\u003cbr\u003eOptional remote control available SPR000708\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eDC power — 24Vdc (screw terminals)\u003cbr\u003eInputs — Mic XLR, 2 x mic\/line jack, 2 x RCA line\u003cbr\u003eInput sensitivity : mic 1 (balanced) — -53dBV\u003cbr\u003eInput impedance : mic 1 — 5k Ohms\u003cbr\u003eInput sensitivity : line (unbalanced) — -15dBV (-18.5dBV line 5)\u003cbr\u003eInput impedance : inputs 2-5 — 1k Ohms\u003cbr\u003eLine output — RCA\u003cbr\u003eControls — Mic1, mic\/line2+3, line4+5 (USB), bass, treble, master volume\u003cbr\u003eSpeaker outputs — 100V \/ 4-16 Ohms \/ COM terminals\u003cbr\u003eEqualiser : bass — 100Hz ±10dB\u003cbr\u003eEqualiser : treble — 10kHz ±10dB\u003cbr\u003eRear panel switches — Mic\/Line (2 + 3), Phantom, Vox\u003cbr\u003ePhantom power — +20V (MIC 1 input)\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eDimensions — 433 x 320 x 89mm\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405376995655,"sku":"953.143UK","price":479.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953143UK_CO1.jpg?v=1791893471"},{"product_id":"avsl-953-152uk","title":"RMS-series Multi Zone 100V Amplifiers","description":"\u003cp\u003eMulti-channel 100V slave amplifier with independent outputs for 100V or 4-16 Ohm speakers. Each amplifier channel has its own independent line input, which can be switched to a global auxiliary, providing the option of the same input to several of the amplifier channels if required. A paging microphone input is provided for voice alerts and a 24V mute terminal can be connected to an alarm panel for emergency evacuation override. Class D circuit design and efficient toroidal transformers have enabled a design which fits into a 1U rack-mount housing. The RMS-series amplifiers can be applied as high power slave units or equally as a fully independent zoning system for a multi-room installation.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eOutputs for 100V or 4-16 Ohm speakers\u003cbr\u003eSeparate channel inputs and optional global aux input\u003cbr\u003ePaging microphone input with vox override\u003cbr\u003eIndependent high efficiency class-D amplifiers\u003cbr\u003eSwitchable +20V phantom power for paging microphone\u003cbr\u003e24V contacts for emergency muting\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50\/60Hz (IEC)\u003cbr\u003eInput : aux — L+R RCA\u003cbr\u003eMic controls — Gain, Bass, Treble \u0026amp; Vox (rear panel)\u003cbr\u003eOutput controls — Level, Bass, Treble \u0026amp; Ch\/Aux switch\u003cbr\u003eInput : mic — Balanced XLR (rear panel)\u003cbr\u003ePhantom power — +20V switchable (paging mic)\u003cbr\u003eEmergency control — 24V mute contacts (Euroblock terminal)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405377225031,"sku":"953.152UK","price":469.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953152UK_CO1.jpg?v=1791893473"},{"product_id":"avsl-953-154uk","title":"RMS-series Multi Zone 100V Amplifiers","description":"\u003cp\u003eMulti-channel 100V slave amplifier with independent outputs for 100V or 4-16 Ohm speakers. Each amplifier channel has its own independent line input, which can be switched to a global auxiliary, providing the option of the same input to several of the amplifier channels if required. A paging microphone input is provided for voice alerts and a 24V mute terminal can be connected to an alarm panel for emergency evacuation override. Class D circuit design and efficient toroidal transformers have enabled a design which fits into a 1U rack-mount housing. The RMS-series amplifiers can be applied as high power slave units or equally as a fully independent zoning system for a multi-room installation.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eOutputs for 100V or 4-16 Ohm speakers\u003cbr\u003eSeparate channel inputs and optional global aux input\u003cbr\u003ePaging microphone input with vox override\u003cbr\u003eIndependent high efficiency class-D amplifiers\u003cbr\u003eSwitchable +20V phantom power for paging microphone\u003cbr\u003e24V contacts for emergency muting\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50\/60Hz (IEC)\u003cbr\u003eInput : aux — L+R RCA\u003cbr\u003eMic controls — Gain, Bass, Treble \u0026amp; Vox (rear panel)\u003cbr\u003eOutput controls — Level, Bass, Treble \u0026amp; Ch\/Aux switch\u003cbr\u003eInput : mic — Balanced XLR (rear panel)\u003cbr\u003ePhantom power — +20V switchable (paging mic)\u003cbr\u003eEmergency control — 24V mute contacts (Euroblock terminal)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405377257799,"sku":"953.154UK","price":299.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953154UK_CO1.jpg?v=1791893474"},{"product_id":"avsl-953-155uk","title":"SA240 Secure Wall Amplifier 100V with UHF Mic and DAB+ Media Player","description":"\u003cp\u003ePublic address mixer-amplifier built into a surface-mount secure box. A powerful 240W output can drive either 100V line or low impedance speakers from binding post terminals inside the cabinet. The system includes a handheld UHF microphone with an inbuilt receiver and 2 switchable wired mic\/line inputs are provided on combo XLR\/jack sockets. Each mic input has switchable +20V phantom power and priority override, whch mutes the Aux inputs during voice operation. An internal media player enables playback of audio tracks from USB\/SD player, DAB+\/FM tuner or Bluetooth pairing. Alternatively, line inputs can be connected to the Aux 1 RCA sockets or separate Aux 2 RCA\/3.5mm jack sockets. For emergency control, there are 24V terminals on the bottom for patching into an alarm panel to mute all except the Mic 1 input. The combination of flexible input section and a high efficiency amplifier in a strong, lockable cabinet provides a complete solution for buildings where security and ease of use is essential.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eUHF wireless handheld mic included\u003cbr\u003eUSB\/SD media player\u003cbr\u003eBluetooth receiver\u003cbr\u003e2 switchable mic\/line inputs\u003cbr\u003eDAB+\/FM radio tuner\u003cbr\u003e24V emergency mute contacts\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eAmplifier construction — Class-D + output transformer\u003cbr\u003ePhantom power — +20V switchable to each XLR input\u003cbr\u003eInput impedance — Mic: 600 Ohms \/ Line: 10k Ohms\u003cbr\u003eInput sensitivity — Mic: -42dB \/ Line: -10dB\u003cbr\u003eFrequency response : mic — 85Hz-22kHz\u003cbr\u003eFrequency response : line — Line 1+2: 80Hz-24kHz, Line 3+4: 85Hz-24kHz\u003cbr\u003eSNR — Mic: 66dB \/ Line: 76dB\u003cbr\u003eTHD — \u0026lt;0.4% @ 1kHz\u003cbr\u003eSpeaker outputs — 8 Ohm \/ Com \/ Com \/ 100V\u003cbr\u003eMusic source — USB\/SD player, DAB+\/FM tuner, Bluetooth\u003cbr\u003eInput : mic\/Line — 2 x combo XLR\/jack\u003cbr\u003eInput : line — RCA (Aux 1), RCA or 3.5mm jack (Aux 2)\u003cbr\u003eLine output — XLR male connector\u003cbr\u003eEqualization — Bass + Treble each channel\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eCarrier frequency — 864.5MHz\u003cbr\u003eBatteries : handheld transmitter — 2 x AA (alkaline)\u003cbr\u003eWireless range — 50m (max)\u003cbr\u003eDimensions — 375 x 345 x 160mm\u003cbr\u003eWeight — 9.25kg\u003cbr\u003eOutput power RMS — 240W\u003cbr\u003eFuse — F2AL (20 x 5mm)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405377290567,"sku":"953.155UK","price":459.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953155UK_CO1.jpg?v=1791893475"},{"product_id":"avsl-953-160uk","title":"RM406 100V Mixer Amplifier 6 x 40W + USB\/SD\/FM\/Bluetooth","description":"\u003cp\u003eZone mixer-amplifier with 6 x 40W class D power section for 100V or 4\/8 Ohms speakers. Each zone can be monitored from the front panel via a headphone output with volume control. 3 mic\/line inputs, 1 aux input and an integral USB\/SD\/FM player with Bluetooth receiver can be matrix switched to any of the 6 zones independently. Mic 1 channel has a variable override and each microphone input has switchable phantom power. A master chime with volume can be used for paging calls and alerts. Designed for multi-room systems requiring different audio sources.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eIntegral USB\/SD\/FM audio player\u003cbr\u003e100V or 4\/8 Ohms operation\u003cbr\u003e6 independent output zones\u003cbr\u003e3 mic\/line and 1 auxiliary input\u003cbr\u003eMic priority and chime functions\u003cbr\u003eSwitchable +20V phantom power\u003cbr\u003e24V mute contacts\u003cbr\u003eMonitor headphones output\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eOutput power RMS — 6 x 40W\u003cbr\u003eAudio source — USB\/SD\/FM\/BT audio player\u003cbr\u003eAmplifier construction — Class D + transformer outputs\u003cbr\u003eInputs — 3 x mic\/line (XLR\/jack), auxiliary 2 x RCA\u003cbr\u003eZone outputs : line — 6 x RCA (mono)\u003cbr\u003eZone outputs : speaker — 6 x terminal outputs 100V \/ 8 Ohms \/ 4 Ohms \/ Com\u003cbr\u003ePhantom power — +20V switchable to each XLR\u003cbr\u003eMonitor outputs — 6.3mm stereo phones, 2 x RCA line\u003cbr\u003eMute — +24V relay contacts\u003cbr\u003eTHD — \u0026lt;0.76% @ 1kHz\u003cbr\u003eInput impedance — 1k Ohms (mic\/line)\u003cbr\u003eInput sensitivity — -11dB (line), -46dB (mic)\u003cbr\u003eSNR — 84dB (line), 82dB (mic)\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eFrequency response — 100Hz - 24kHz\u003cbr\u003eDimensions — 433 x 89 x 302mm\u003cbr\u003eWeight — 11kg\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405377388871,"sku":"953.160UK","price":599.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953160UK_CO1.jpg?v=1791893476"},{"product_id":"avsl-953-163uk","title":"2-zone Mixer-amplifier + USB\/SD\/FM\/Bluetooth","description":"\u003cp\u003eMixer-amplifier with 2 separate 120W outputs to 100V or 4\/8 Ohms speakers. Inputs for mic, 2 x mic\/line and 2 line inputs with an integral USB\/SD\/FM player and Bluetooth receiver can be enabled independently to either of the 2 zones. Mic 1 channel has a variable override and switchable phantom power for use with condenser microphones. Designed for installations where independent paging and audio to 2 separate zones is needed.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eCan be configured as a stereo 100V amplifier\u003cbr\u003eIntegral USB\/SD\/FM audio player\u003cbr\u003eBluetooth with programmable ID\u003cbr\u003e100V or 4\/8 Ohms operation\u003cbr\u003e5 input channels\u003cbr\u003eSwitchable +20V phantom power\u003cbr\u003eSwitchable priority for channel 1\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 110-230Vac, 50\/60Hz (IEC)\u003cbr\u003ePower : output — 2 x 120W rms\u003cbr\u003eAudio source — USB\/SD\/FM\/BT audio player\u003cbr\u003eInputs — 1 x mic (XLR), 2 x mic\/line (jack), 2 x line (twin RCA)\u003cbr\u003eZone outputs : line — 2 x RCA\u003cbr\u003eZone outputs : speaker — 2 x terminal outputs 100V\/8 Ohms\/4 Ohms\/com\u003cbr\u003ePhantom power — +20V switchable to Mic.1 XLR\u003cbr\u003eTHD — \u0026lt;0.76% @ 1kHz\u003cbr\u003eInput impedance — 1k Ohms (mic\/line)\u003cbr\u003eSNR — 84dB (line), 82dB (mic)\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eInput sensitivity — -11dB (line), -46dB (mic)\u003cbr\u003eFrequency response — 100Hz - 20kHz\u003cbr\u003eDimensions — 483 x 320 x 88mm\u003cbr\u003eWeight — 11.24kg\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405377487175,"sku":"953.163UK","price":469.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953163UK_CO3.jpg?v=1791893477"},{"product_id":"avsl-953-173uk","title":"UM Series Ultra Compact Mixer-Amplifiers 100V","description":"\u003cp\u003e100V mixer-amplifiers with USB audio player, FM tuner and BT wireless receiver in an ultra compact housing. Microphone input, line input and USB\/FM\/BT sections are governed by front panel volume controls and a master volume. Mono output to either 100V line or 8 Ohms speaker load is connected via screw terminals on the rear panel. Supplied with hardware for mounting 2 units side by side in a 1U 19\" rack space. Designed as a versatile solution for small to medium PA installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eUltra compact form factor\u003cbr\u003eEfficient class D amplifier design\u003cbr\u003eInternal USB\/FM\/BT audio player\u003cbr\u003e100V line or 8 Ohms operation\u003cbr\u003eBluetooth with programmable ID\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC) or 24Vdc\u003cbr\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eAudio source — Internal USB\/FM\/BT player\u003cbr\u003eInputs — 1 x mic (6.3mm), 1 x line (2 x RCA), 1 x aux (3.5mm)\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker outputs — Screw terminals - 100V \/ 8 Ohms \/ Com\u003cbr\u003eDC power — 24Vdc screw terminals\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eTHD — \u0026lt;0.4% @ 1kHz\u003cbr\u003eInput impedance — 1k Ohms (mic\/line)\u003cbr\u003eInput sensitivity — -10dB (line), -45dB (mic)\u003cbr\u003eSNR — 80dB (line), 75dB (mic)\u003cbr\u003eFrequency response — 100Hz - 18kHz\u003cbr\u003eBluetooth version — 5.0\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405377716551,"sku":"953.173UK","price":169.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953173UK_CO3.jpg?v=1791893480"},{"product_id":"avsl-953-176uk","title":"UM Series Ultra Compact Mixer-Amplifiers 100V","description":"\u003cp\u003e100V mixer-amplifiers with USB audio player, FM tuner and BT wireless receiver in an ultra compact housing. Microphone input, line input and USB\/FM\/BT sections are governed by front panel volume controls and a master volume. Mono output to either 100V line or 8 Ohms speaker load is connected via screw terminals on the rear panel. Supplied with hardware for mounting 2 units side by side in a 1U 19\" rack space. Designed as a versatile solution for small to medium PA installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eUltra compact form factor\u003cbr\u003eEfficient class D amplifier design\u003cbr\u003eInternal USB\/FM\/BT audio player\u003cbr\u003e100V line or 8 Ohms operation\u003cbr\u003eBluetooth with programmable ID\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC) or 24Vdc\u003cbr\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eAudio source — Internal USB\/FM\/BT player\u003cbr\u003eInputs — 1 x mic (6.3mm), 1 x line (2 x RCA), 1 x aux (3.5mm)\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker outputs — Screw terminals - 100V \/ 8 Ohms \/ Com\u003cbr\u003eDC power — 24Vdc screw terminals\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eTHD — \u0026lt;0.4% @ 1kHz\u003cbr\u003eInput impedance — 1k Ohms (mic\/line)\u003cbr\u003eInput sensitivity — -10dB (line), -45dB (mic)\u003cbr\u003eSNR — 80dB (line), 75dB (mic)\u003cbr\u003eFrequency response — 100Hz - 18kHz\u003cbr\u003eBluetooth version — 5.0\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405377814855,"sku":"953.176UK","price":199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953176UK_CO3.jpg?v=1791893481"},{"product_id":"avsl-953-179uk","title":"UM Series Ultra Compact Mixer-Amplifiers 100V","description":"\u003cp\u003e100V mixer-amplifiers with USB audio player, FM tuner and BT wireless receiver in an ultra compact housing. Microphone input, line input and USB\/FM\/BT sections are governed by front panel volume controls and a master volume. Mono output to either 100V line or 8 Ohms speaker load is connected via screw terminals on the rear panel. Supplied with hardware for mounting 2 units side by side in a 1U 19\" rack space. Designed as a versatile solution for small to medium PA installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eUltra compact form factor\u003cbr\u003eEfficient class D amplifier design\u003cbr\u003eInternal USB\/FM\/BT audio player\u003cbr\u003e100V line or 8 Ohms operation\u003cbr\u003eBluetooth with programmable ID\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC) or 24Vdc\u003cbr\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eAudio source — Internal USB\/FM\/BT player\u003cbr\u003eInputs — 1 x mic (6.3mm), 1 x line (2 x RCA), 1 x aux (3.5mm)\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker outputs — Screw terminals - 100V \/ 8 Ohms \/ Com\u003cbr\u003eDC power — 24Vdc screw terminals\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eTHD — \u0026lt;0.4% @ 1kHz\u003cbr\u003eInput impedance — 1k Ohms (mic\/line)\u003cbr\u003eInput sensitivity — -10dB (line), -45dB (mic)\u003cbr\u003eSNR — 80dB (line), 75dB (mic)\u003cbr\u003eFrequency response — 100Hz - 18kHz\u003cbr\u003eBluetooth version — 5.0\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405377880391,"sku":"953.179UK","price":229.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953179UK_CO1.jpg?v=1791893482"},{"product_id":"avsl-953-186uk","title":"UA Series Compact 100V Mixer-Amplifiers","description":"\u003cp\u003e100V mixer-amplifiers with a 5-input mixer in a half width 1U housing. 3 switchable mic\/line inputs, an RCA line input and a 3.5mm Aux input are governed by front panel volume controls and a Master output control. Mono output to either 100V line or 8 ohms speaker load is connected via a removable screw terminal connector on the rear panel. Supplied with rack-mounting hardware which can be configured to mount a single unit against a wall or under a worktop. Designed as a versatile solution for small to medium PA installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e24V fire alarm mute contacts\u003cbr\u003eSupplied with hardware for rack-mounting 2 units\u003cbr\u003e5 input channels\u003cbr\u003e100V line or low impedance operation\u003cbr\u003eSwitchable +20V phantom power CH1\u003cbr\u003eGlobal 2-band EQ on 120W and 240W models\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eInputs — Mic\/line (combo), 2 x mic\/line (6.3mm), line (RCA), aux (3.5mm)\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker output — Euroblock terminals: 100V \/ 8 ohms or 2 ohms \/ Com\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eTHD — \u0026lt;0.4% @ 1kHz\u003cbr\u003eInput impedance — 1k ohms (mic\/line)\u003cbr\u003eInput sensitivity — -10dB (line), -45dB (mic)\u003cbr\u003eSNR — 80dB (line), 75dB (mic)\u003cbr\u003eFrequency response — 100Hz - 18kHz\u003cbr\u003ePhantom power — +20V CH1 (XLR or rear terminals)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405378044231,"sku":"953.186UK","price":169.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953186UK_CO1.jpg?v=1791893484"},{"product_id":"avsl-953-189uk","title":"UA Series Compact 100V Mixer-Amplifiers","description":"\u003cp\u003e100V mixer-amplifiers with a 5-input mixer in a half width 1U housing. 3 switchable mic\/line inputs, an RCA line input and a 3.5mm Aux input are governed by front panel volume controls and a Master output control. Mono output to either 100V line or 8 ohms speaker load is connected via a removable screw terminal connector on the rear panel. Supplied with rack-mounting hardware which can be configured to mount a single unit against a wall or under a worktop. Designed as a versatile solution for small to medium PA installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e24V fire alarm mute contacts\u003cbr\u003eSupplied with hardware for rack-mounting 2 units\u003cbr\u003e5 input channels\u003cbr\u003e100V line or low impedance operation\u003cbr\u003eSwitchable +20V phantom power CH1\u003cbr\u003eGlobal 2-band EQ on 120W and 240W models\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eInputs — Mic\/line (combo), 2 x mic\/line (6.3mm), line (RCA), aux (3.5mm)\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker output — Euroblock terminals: 100V \/ 8 ohms or 2 ohms \/ Com\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eTHD — \u0026lt;0.4% @ 1kHz\u003cbr\u003eInput impedance — 1k ohms (mic\/line)\u003cbr\u003eInput sensitivity — -10dB (line), -45dB (mic)\u003cbr\u003eSNR — 80dB (line), 75dB (mic)\u003cbr\u003eFrequency response — 100Hz - 18kHz\u003cbr\u003ePhantom power — +20V CH1 (XLR or rear terminals)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405378109767,"sku":"953.189UK","price":199.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953189UK_CO1.jpg?v=1791893485"},{"product_id":"avsl-953-196uk","title":"US Series Compact 100V Slave Amplifiers","description":"\u003cp\u003e100V slave amplifiers built into a half width 1U housing. In addition to RCA line input and output, the US amplifiers have a 100V input on removable screw terminals, which enables the amplifier to be connected in parallel with existing 100V speakers to extend the system. Mono output to either 100V line or an 8 ohm speaker load is connected via a separate removable screw terminal connector on the rear panel. Supplied with rack-mounting hardware which can be configured to mount a single unit against a wall or under a worktop. Designed as a versatile solution for small to medium PA installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e24V fire alarm mute contacts\u003cbr\u003e100V input for connection in parallel with existing 100V speakers\u003cbr\u003eSupplied with hardware for rack-mounting 2 units\u003cbr\u003e100V line or 8 Ohms operation\u003cbr\u003eNote: Can expand an existing 100V speaker system directly from the speaker cable\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eInputs — Line (RCA), 100V (Euroblock +\/-)\u003cbr\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker outputs — Euroblock terminals: 100V \/ 8 ohms \/ Com\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eTHD — \u0026lt;0.4% @ 1kHz\u003cbr\u003eInput impedance — 1k ohms\u003cbr\u003eInput sensitivity — -10dB (line)\u003cbr\u003eSNR — 80dB\u003cbr\u003eFrequency response — 100Hz - 18kHz\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405378175303,"sku":"953.196UK","price":159.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953196UK_CO1.jpg?v=1791893486"},{"product_id":"avsl-953-199uk","title":"US Series Compact 100V Slave Amplifiers","description":"\u003cp\u003e100V slave amplifiers built into a half width 1U housing. In addition to RCA line input and output, the US amplifiers have a 100V input on removable screw terminals, which enables the amplifier to be connected in parallel with existing 100V speakers to extend the system. Mono output to either 100V line or an 8 ohm speaker load is connected via a separate removable screw terminal connector on the rear panel. Supplied with rack-mounting hardware which can be configured to mount a single unit against a wall or under a worktop. Designed as a versatile solution for small to medium PA installations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e24V fire alarm mute contacts\u003cbr\u003e100V input for connection in parallel with existing 100V speakers\u003cbr\u003eSupplied with hardware for rack-mounting 2 units\u003cbr\u003e100V line or 8 Ohms operation\u003cbr\u003eNote: Can expand an existing 100V speaker system directly from the speaker cable\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eInputs — Line (RCA), 100V (Euroblock +\/-)\u003cbr\u003eAmplifier construction — Class D + transformer output\u003cbr\u003eLine output — 2 x RCA (mono)\u003cbr\u003eSpeaker outputs — Euroblock terminals: 100V \/ 8 ohms \/ Com\u003cbr\u003eMute — 24V relay contacts\u003cbr\u003eTHD — \u0026lt;0.4% @ 1kHz\u003cbr\u003eInput impedance — 1k ohms\u003cbr\u003eInput sensitivity — -10dB (line)\u003cbr\u003eSNR — 80dB\u003cbr\u003eFrequency response — 100Hz - 18kHz\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405378273607,"sku":"953.199UK","price":199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953199UK_CO1.jpg?v=1791893487"},{"product_id":"avsl-953-201uk","title":"RS Series 100V Line Slave Amplifiers","description":"\u003cp\u003eHigh power class-D 100V line slave amplifiers in a rack-mountable housing. Slave inputs accept standard line level audio from a mixer or RM series mixer amplifier. Slave outputs can be cascaded onto further RS slaves to build larger systems. All line level inputs are connectable via RCA sockets or hard-wired via removable screw terminals. A further removable screw terminal is provided for 100V input, which enables the RS series slave amplifier to extend an existing 100V installation by connecting directly to the 100V speaker feed, or indeed from a long distance 100V feed using standard double-insulated cable. A 24V terminal is provided for connection to a security or alert panel to mute the output if required during alarm triggering. Speaker outputs are either 100V or low impedance (switchable on RS121 and RS241) which is stable down to 2 Ohms, enabling multiple low impedance speakers to be connected if preferred. Designed to power medium to large installations from a mixer output or to expand existing systems.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e19\" Rack-mountable 1U (120W, 240W) or 2U (360W, 480W)\u003cbr\u003eEfficient and lightweight Class-D amplifiers\u003cbr\u003eLine in and out on RCA or Euroblock terminals\u003cbr\u003e24V mute contacts for alarm panel muting\u003cbr\u003e100V signal input for extending existing speaker runs\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 175-264Vac 50Hz (IEC)\u003cbr\u003eInput signal — Slave line in (RCA\/screw terminal), 100V in (screw terminal)\u003cbr\u003eOutput : signal — Slave line out (RCA\/screw terminal)\u003cbr\u003eSpeaker outputs — 100V or 2 ohms min. (screw terminals)\u003cbr\u003eControls — Master volume\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eMute — 24V alarm contacts (screw terminal)\u003cbr\u003eFrequency response — 90Hz-20kHz (100V), 17Hz-90kHz (2Ω)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405378339143,"sku":"953.201UK","price":249.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953201UK_CO1.jpg?v=1791893488"},{"product_id":"avsl-953-202uk","title":"RS Series 100V Line Slave Amplifiers","description":"\u003cp\u003eHigh power class-D 100V line slave amplifiers in a rack-mountable housing. Slave inputs accept standard line level audio from a mixer or RM series mixer amplifier. Slave outputs can be cascaded onto further RS slaves to build larger systems. All line level inputs are connectable via RCA sockets or hard-wired via removable screw terminals. A further removable screw terminal is provided for 100V input, which enables the RS series slave amplifier to extend an existing 100V installation by connecting directly to the 100V speaker feed, or indeed from a long distance 100V feed using standard double-insulated cable. A 24V terminal is provided for connection to a security or alert panel to mute the output if required during alarm triggering. Speaker outputs are either 100V or low impedance (switchable on RS121 and RS241) which is stable down to 2 Ohms, enabling multiple low impedance speakers to be connected if preferred. Designed to power medium to large installations from a mixer output or to expand existing systems.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e19\" Rack-mountable 1U (120W, 240W) or 2U (360W, 480W)\u003cbr\u003eEfficient and lightweight Class-D amplifiers\u003cbr\u003eLine in and out on RCA or Euroblock terminals\u003cbr\u003e24V mute contacts for alarm panel muting\u003cbr\u003e100V signal input for extending existing speaker runs\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 175-264Vac 50Hz (IEC)\u003cbr\u003eInput signal — Slave line in (RCA\/screw terminal), 100V in (screw terminal)\u003cbr\u003eOutput : signal — Slave line out (RCA\/screw terminal)\u003cbr\u003eSpeaker outputs — 100V or 2 ohms min. (screw terminals)\u003cbr\u003eControls — Master volume\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eMute — 24V alarm contacts (screw terminal)\u003cbr\u003eFrequency response — 90Hz-20kHz (100V), 17Hz-90kHz (2Ω)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405378634055,"sku":"953.202UK","price":289.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953202UK_CO1.jpg?v=1791893489"},{"product_id":"avsl-953-203uk","title":"RS Series 100V Line Slave Amplifiers","description":"\u003cp\u003eHigh power class-D 100V line slave amplifiers in a rack-mountable housing. Slave inputs accept standard line level audio from a mixer or RM series mixer amplifier. Slave outputs can be cascaded onto further RS slaves to build larger systems. All line level inputs are connectable via RCA sockets or hard-wired via removable screw terminals. A further removable screw terminal is provided for 100V input, which enables the RS series slave amplifier to extend an existing 100V installation by connecting directly to the 100V speaker feed, or indeed from a long distance 100V feed using standard double-insulated cable. A 24V terminal is provided for connection to a security or alert panel to mute the output if required during alarm triggering. Speaker outputs are either 100V or low impedance (switchable on RS121 and RS241) which is stable down to 2 Ohms, enabling multiple low impedance speakers to be connected if preferred. Designed to power medium to large installations from a mixer output or to expand existing systems.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e19\" Rack-mountable 1U (120W, 240W) or 2U (360W, 480W)\u003cbr\u003eEfficient and lightweight Class-D amplifiers\u003cbr\u003eLine in and out on RCA or Euroblock terminals\u003cbr\u003e24V mute contacts for alarm panel muting\u003cbr\u003e100V signal input for extending existing speaker runs\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 175-264Vac 50Hz (IEC)\u003cbr\u003eInput signal — Slave line in (RCA\/screw terminal), 100V in (screw terminal)\u003cbr\u003eOutput : signal — Slave line out (RCA\/screw terminal)\u003cbr\u003eSpeaker outputs — 100V or 2 ohms min. (screw terminals)\u003cbr\u003eControls — Master volume\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eMute — 24V alarm contacts (screw terminal)\u003cbr\u003eFrequency response — 90Hz-20kHz (100V), 17Hz-90kHz (2Ω)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405378863431,"sku":"953.203UK","price":419.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953203UK_CO1.jpg?v=1791893490"},{"product_id":"avsl-953-204uk","title":"RS Series 100V Line Slave Amplifiers","description":"\u003cp\u003eHigh power class-D 100V line slave amplifiers in a rack-mountable housing. Slave inputs accept standard line level audio from a mixer or RM series mixer amplifier. Slave outputs can be cascaded onto further RS slaves to build larger systems. All line level inputs are connectable via RCA sockets or hard-wired via removable screw terminals. A further removable screw terminal is provided for 100V input, which enables the RS series slave amplifier to extend an existing 100V installation by connecting directly to the 100V speaker feed, or indeed from a long distance 100V feed using standard double-insulated cable. A 24V terminal is provided for connection to a security or alert panel to mute the output if required during alarm triggering. Speaker outputs are either 100V or low impedance (switchable on RS121 and RS241) which is stable down to 2 Ohms, enabling multiple low impedance speakers to be connected if preferred. Designed to power medium to large installations from a mixer output or to expand existing systems.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e19\" Rack-mountable 1U (120W, 240W) or 2U (360W, 480W)\u003cbr\u003eEfficient and lightweight Class-D amplifiers\u003cbr\u003eLine in and out on RCA or Euroblock terminals\u003cbr\u003e24V mute contacts for alarm panel muting\u003cbr\u003e100V signal input for extending existing speaker runs\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 175-264Vac 50Hz (IEC)\u003cbr\u003eInput signal — Slave line in (RCA\/screw terminal), 100V in (screw terminal)\u003cbr\u003eOutput : signal — Slave line out (RCA\/screw terminal)\u003cbr\u003eSpeaker outputs — 100V or 2 ohms min. (screw terminals)\u003cbr\u003eControls — Master volume\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eMute — 24V alarm contacts (screw terminal)\u003cbr\u003eFrequency response — 90Hz-20kHz (100V), 17Hz-90kHz (2Ω)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405378928967,"sku":"953.204UK","price":509.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953204UK_CO1.jpg?v=1791893491"},{"product_id":"avsl-953-223uk","title":"RM-series 100V Mixer-Amplifier with DAB+, BT, USB\/SD","description":"\u003cp\u003e5-channel 19\" rack-mountable mixer-amplifier, tailored to commercial sound installations to power 100V line speakers or standard speakers down to a 4 Ohm load. Input options include XLR (with switchable phantom power), mic\/line jack, and RCA line. Features an inbuilt DAB+\/FM radio tuner, front-mounted SD\/USB ports, and Bluetooth® connectivity, all controlled via an integrated media player for hassle-free playback. A switchable ‘voiceover’ feature automatically lowers the background music volume when a signal is detected via mic input 1, and rear panel 24V contacts can mute all except mic input 1 when triggered. Outputs on screw terminal are via 4 switchable zones with a separate \"always on\" output for priority alert speakers.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e4 switchable 100V outputs and 1 unswitched output\u003cbr\u003e2U 19\" rack mountable (rack ears supplied)\u003cbr\u003eXLR input with switchable +20V phantom power\u003cbr\u003e2 x mic\/line inputs, 2 x RCA line inputs, 1 x RCA line output\u003cbr\u003eSwitchable VOX voiceover feature\u003cbr\u003eBluetooth receiver with unique serial ID\u003cbr\u003eUSB\/SD audio player\u003cbr\u003eDAB+\/FM radio tuner\u003cbr\u003eOptional 4-16 Ohm output\u003cbr\u003e24V emergency mute contacts\u003cbr\u003eMains 230Vac or 24Vdc power option\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eDC power — 24Vdc (screw terminals)\u003cbr\u003eInputs — Mic XLR, 2 x mic\/line jack, 2 x RCA line\u003cbr\u003eInput sensitivity : mic 1 (balanced) — -53dBV\u003cbr\u003eInput sensitivity : line (unbalanced) — -15dBV (-18.5dBV line 5)\u003cbr\u003eInput impedance : mic 1 — 5k Ohms\u003cbr\u003eInput impedance : inputs 2-5 — 1k Ohms\u003cbr\u003eLine output — RCA\u003cbr\u003eControls — Mic1, mic\/line2+3, line4+5, bass, treble, master volume\u003cbr\u003eEqualiser : bass — 100Hz ±10dB\u003cbr\u003eEqualiser : treble — 10kHz ±10dB\u003cbr\u003eRear panel switches — Phantom, Vox, Mic\/Line (2 + 3)\u003cbr\u003ePhantom power — +20V (mic 1 XLR, switchable)\u003cbr\u003eAudio source — DAB+\/FM tuner, USB\/SD player, Bluetooth receiver\u003cbr\u003eEmergency control — 24V contacts - mute all except Mic.1 when triggered\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eSpeaker outputs — 4 switched + 1 non-switched 100V \/ 4-16 Ohms \/ COM\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405378994503,"sku":"953.223UK","price":259.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953223UK_CO2.jpg?v=1791893492"},{"product_id":"avsl-953-224uk","title":"RM-series 100V Mixer-Amplifier with DAB+, BT, USB\/SD","description":"\u003cp\u003e5-channel 19\" rack-mountable mixer-amplifier, tailored to commercial sound installations to power 100V line speakers or standard speakers down to a 4 Ohm load. Input options include XLR (with switchable phantom power), mic\/line jack, and RCA line. Features an inbuilt DAB+\/FM radio tuner, front-mounted SD\/USB ports, and Bluetooth® connectivity, all controlled via an integrated media player for hassle-free playback. A switchable ‘voiceover’ feature automatically lowers the background music volume when a signal is detected via mic input 1, and rear panel 24V contacts can mute all except mic input 1 when triggered. Outputs on screw terminal are via 4 switchable zones with a separate \"always on\" output for priority alert speakers.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e4 switchable 100V outputs and 1 unswitched output\u003cbr\u003e2U 19\" rack mountable (rack ears supplied)\u003cbr\u003eXLR input with switchable +20V phantom power\u003cbr\u003e2 x mic\/line inputs, 2 x RCA line inputs, 1 x RCA line output\u003cbr\u003eSwitchable VOX voiceover feature\u003cbr\u003eBluetooth receiver with unique serial ID\u003cbr\u003eUSB\/SD audio player\u003cbr\u003eDAB+\/FM radio tuner\u003cbr\u003eOptional 4-16 Ohm output\u003cbr\u003e24V emergency mute contacts\u003cbr\u003eMains 230Vac or 24Vdc power option\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eDC power — 24Vdc (screw terminals)\u003cbr\u003eInputs — Mic XLR, 2 x mic\/line jack, 2 x RCA line\u003cbr\u003eInput sensitivity : mic 1 (balanced) — -53dBV\u003cbr\u003eInput sensitivity : line (unbalanced) — -15dBV (-18.5dBV line 5)\u003cbr\u003eInput impedance : mic 1 — 5k Ohms\u003cbr\u003eInput impedance : inputs 2-5 — 1k Ohms\u003cbr\u003eLine output — RCA\u003cbr\u003eControls — Mic1, mic\/line2+3, line4+5, bass, treble, master volume\u003cbr\u003eEqualiser : bass — 100Hz ±10dB\u003cbr\u003eEqualiser : treble — 10kHz ±10dB\u003cbr\u003eRear panel switches — Phantom, Vox, Mic\/Line (2 + 3)\u003cbr\u003ePhantom power — +20V (mic 1 XLR, switchable)\u003cbr\u003eAudio source — DAB+\/FM tuner, USB\/SD player, Bluetooth receiver\u003cbr\u003eEmergency control — 24V contacts - mute all except Mic.1 when triggered\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eSpeaker outputs — 4 switched + 1 non-switched 100V \/ 4-16 Ohms \/ COM\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405379125575,"sku":"953.224UK","price":319.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953224UK_CO2.jpg?v=1791893493"},{"product_id":"avsl-953-225uk","title":"RM-series 100V Mixer-Amplifier with DAB+, BT, USB\/SD","description":"\u003cp\u003e5-channel 19\" rack-mountable mixer-amplifier, tailored to commercial sound installations to power 100V line speakers or standard speakers down to a 4 Ohm load. Input options include XLR (with switchable phantom power), mic\/line jack, and RCA line. Features an inbuilt DAB+\/FM radio tuner, front-mounted SD\/USB ports, and Bluetooth® connectivity, all controlled via an integrated media player for hassle-free playback. A switchable ‘voiceover’ feature automatically lowers the background music volume when a signal is detected via mic input 1, and rear panel 24V contacts can mute all except mic input 1 when triggered. Outputs on screw terminal are via 4 switchable zones with a separate \"always on\" output for priority alert speakers.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e4 switchable 100V outputs and 1 unswitched output\u003cbr\u003e2U 19\" rack mountable (rack ears supplied)\u003cbr\u003eXLR input with switchable +20V phantom power\u003cbr\u003e2 x mic\/line inputs, 2 x RCA line inputs, 1 x RCA line output\u003cbr\u003eSwitchable VOX voiceover feature\u003cbr\u003eBluetooth receiver with unique serial ID\u003cbr\u003eUSB\/SD audio player\u003cbr\u003eDAB+\/FM radio tuner\u003cbr\u003eOptional 4-16 Ohm output\u003cbr\u003e24V emergency mute contacts\u003cbr\u003eMains 230Vac or 24Vdc power option\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eDC power — 24Vdc (screw terminals)\u003cbr\u003eInputs — Mic XLR, 2 x mic\/line jack, 2 x RCA line\u003cbr\u003eInput sensitivity : mic 1 (balanced) — -53dBV\u003cbr\u003eInput sensitivity : line (unbalanced) — -15dBV (-18.5dBV line 5)\u003cbr\u003eInput impedance : mic 1 — 5k Ohms\u003cbr\u003eInput impedance : inputs 2-5 — 1k Ohms\u003cbr\u003eLine output — RCA\u003cbr\u003eControls — Mic1, mic\/line2+3, line4+5, bass, treble, master volume\u003cbr\u003eEqualiser : bass — 100Hz ±10dB\u003cbr\u003eEqualiser : treble — 10kHz ±10dB\u003cbr\u003eRear panel switches — Phantom, Vox, Mic\/Line (2 + 3)\u003cbr\u003ePhantom power — +20V (mic 1 XLR, switchable)\u003cbr\u003eAudio source — DAB+\/FM tuner, USB\/SD player, Bluetooth receiver\u003cbr\u003eEmergency control — 24V contacts - mute all except Mic.1 when triggered\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eSpeaker outputs — 4 switched + 1 non-switched 100V \/ 4-16 Ohms \/ COM\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405379354951,"sku":"953.225UK","price":379.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953225UK_CO2.jpg?v=1791893494"},{"product_id":"avsl-953-226uk","title":"RM-series 100V Mixer-Amplifier with DAB+, BT, USB\/SD","description":"\u003cp\u003e5-channel 19\" rack-mountable mixer-amplifier, tailored to commercial sound installations to power 100V line speakers or standard speakers down to a 4 Ohm load. Input options include XLR (with switchable phantom power), mic\/line jack, and RCA line. Features an inbuilt DAB+\/FM radio tuner, front-mounted SD\/USB ports, and Bluetooth® connectivity, all controlled via an integrated media player for hassle-free playback. A switchable ‘voiceover’ feature automatically lowers the background music volume when a signal is detected via mic input 1, and rear panel 24V contacts can mute all except mic input 1 when triggered. Outputs on screw terminal are via 4 switchable zones with a separate \"always on\" output for priority alert speakers.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e4 switchable 100V outputs and 1 unswitched output\u003cbr\u003e2U 19\" rack mountable (rack ears supplied)\u003cbr\u003eXLR input with switchable +20V phantom power\u003cbr\u003e2 x mic\/line inputs, 2 x RCA line inputs, 1 x RCA line output\u003cbr\u003eSwitchable VOX voiceover feature\u003cbr\u003eBluetooth receiver with unique serial ID\u003cbr\u003eUSB\/SD audio player\u003cbr\u003eDAB+\/FM radio tuner\u003cbr\u003eOptional 4-16 Ohm output\u003cbr\u003e24V emergency mute contacts\u003cbr\u003eMains 230Vac or 24Vdc power option\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eDC power — 24Vdc (screw terminals)\u003cbr\u003eInputs — Mic XLR, 2 x mic\/line jack, 2 x RCA line\u003cbr\u003eInput sensitivity : mic 1 (balanced) — -53dBV\u003cbr\u003eInput sensitivity : line (unbalanced) — -15dBV (-18.5dBV line 5)\u003cbr\u003eInput impedance : mic 1 — 5k Ohms\u003cbr\u003eInput impedance : inputs 2-5 — 1k Ohms\u003cbr\u003eLine output — RCA\u003cbr\u003eControls — Mic1, mic\/line2+3, line4+5, bass, treble, master volume\u003cbr\u003eEqualiser : bass — 100Hz ±10dB\u003cbr\u003eEqualiser : treble — 10kHz ±10dB\u003cbr\u003eRear panel switches — Phantom, Vox, Mic\/Line (2 + 3)\u003cbr\u003ePhantom power — +20V (mic 1 XLR, switchable)\u003cbr\u003eAudio source — DAB+\/FM tuner, USB\/SD player, Bluetooth receiver\u003cbr\u003eEmergency control — 24V contacts - mute all except Mic.1 when triggered\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eSpeaker outputs — 4 switched + 1 non-switched 100V \/ 4-16 Ohms \/ COM\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405379486023,"sku":"953.226UK","price":499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953226UK_CO2.jpg?v=1791893495"},{"product_id":"avsl-953-227uk","title":"RM-series 100V Mixer-Amplifier with DAB+, BT, USB\/SD","description":"\u003cp\u003e5-channel 19\" rack-mountable mixer-amplifier, tailored to commercial sound installations to power 100V line speakers or standard speakers down to a 4 Ohm load. Input options include XLR (with switchable phantom power), mic\/line jack, and RCA line. Features an inbuilt DAB+\/FM radio tuner, front-mounted SD\/USB ports, and Bluetooth® connectivity, all controlled via an integrated media player for hassle-free playback. A switchable ‘voiceover’ feature automatically lowers the background music volume when a signal is detected via mic input 1, and rear panel 24V contacts can mute all except mic input 1 when triggered. Outputs on screw terminal are via 4 switchable zones with a separate \"always on\" output for priority alert speakers.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e4 switchable 100V outputs and 1 unswitched output\u003cbr\u003e2U 19\" rack mountable (rack ears supplied)\u003cbr\u003eXLR input with switchable +20V phantom power\u003cbr\u003e2 x mic\/line inputs, 2 x RCA line inputs, 1 x RCA line output\u003cbr\u003eSwitchable VOX voiceover feature\u003cbr\u003eBluetooth receiver with unique serial ID\u003cbr\u003eUSB\/SD audio player\u003cbr\u003eDAB+\/FM radio tuner\u003cbr\u003eOptional 4-16 Ohm output\u003cbr\u003e24V emergency mute contacts\u003cbr\u003eMains 230Vac or 24Vdc power option\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eDC power — 24Vdc (screw terminals)\u003cbr\u003eInputs — Mic XLR, 2 x mic\/line jack, 2 x RCA line\u003cbr\u003eInput sensitivity : mic 1 (balanced) — -53dBV\u003cbr\u003eInput sensitivity : line (unbalanced) — -15dBV (-18.5dBV line 5)\u003cbr\u003eInput impedance : mic 1 — 5k Ohms\u003cbr\u003eInput impedance : inputs 2-5 — 1k Ohms\u003cbr\u003eLine output — RCA\u003cbr\u003eControls — Mic1, mic\/line2+3, line4+5, bass, treble, master volume\u003cbr\u003eEqualiser : bass — 100Hz ±10dB\u003cbr\u003eEqualiser : treble — 10kHz ±10dB\u003cbr\u003eRear panel switches — Phantom, Vox, Mic\/Line (2 + 3)\u003cbr\u003ePhantom power — +20V (mic 1 XLR, switchable)\u003cbr\u003eAudio source — DAB+\/FM tuner, USB\/SD player, Bluetooth receiver\u003cbr\u003eEmergency control — 24V contacts - mute all except Mic.1 when triggered\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eSpeaker outputs — 4 switched + 1 non-switched 100V \/ 4-16 Ohms \/ COM\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405379617095,"sku":"953.227UK","price":529.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953227UK_CO2.jpg?v=1791893495"},{"product_id":"avsl-953-234uk","title":"RM-series 100V Mixer-Amplifier with WiFi","description":"\u003cp\u003e5-channel 19\" rack-mountable mixer-amplifier, designed for commercial sound installations to power 100V line speakers or standard low impedance speakers. Input options include XLR (with switchable phantom power), mic\/line jack, and RCA line. A switchable ‘voiceover’ feature automatically lowers the background music volume when a signal is detected via mic input 1, and rear panel 24V contacts can mute all except mic input 1 when triggered. A built-in audio player section can play mp3 files from a USB or stream audio wirelessly from Bluetooth®. A main feature of the RM-WIFI models is the ability to connect to a wired or wireless network for streaming audio from internet radio, playback services or even from a local NAS drive. Setup and control for this function is entirely via the WiiM Home­­ smart phone app with a choice of streaming services embedded. Outputs on screw terminal are via 4 switchable zones with a separate \"always on\" output for priority alert speakers.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eInternet radio or audio streaming from WiFi or LAN connection\u003cbr\u003eUSB player and Bluetooth receiver\u003cbr\u003e4 switchable 100V outputs and 1 unswitched output\u003cbr\u003eOptional 4-16 Ohm output\u003cbr\u003eXLR input with switchable +20V phantom power\u003cbr\u003e2 x mic\/line inputs, 2 x RCA line inputs, 1 x RCA line output\u003cbr\u003eFree WiiM Home Player app for Android or iOS\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eDC power — 24Vdc (screw terminals)\u003cbr\u003eInputs — Mic XLR, 2 x mic\/line jack, 2 x RCA line\u003cbr\u003eInput sensitivity : mic 1 (balanced) — -53dBV\u003cbr\u003eInput impedance : mic 1 — 5k Ohms\u003cbr\u003eInput sensitivity : line (unbalanced) — -15dBV (-18.5dBV line 5)\u003cbr\u003eInput impedance : inputs 2-5 — 1k Ohms\u003cbr\u003eLine output — RCA\u003cbr\u003eSpeaker outputs — 4 switched + 1 non-switched 100V \/ 4-16 Ohms \/ COM\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eControls — Mic1, mic\/line2+3, line4+5, bass, treble, master volume\u003cbr\u003eEqualiser : bass — 100Hz ±10dB\u003cbr\u003eEqualiser : treble — 10kHz ±10dB\u003cbr\u003eRear panel switches — Phantom, Vox, Mic\/Line (2 + 3)\u003cbr\u003ePhantom power — +20V (mic 1 XLR, switchable)\u003cbr\u003eAudio source — Network audio, USB player, Bluetooth receiver\u003cbr\u003eEmergency control — 24V contacts - mute all except Mic.1 when triggered\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eDimensions — 433 x 320 x 88mm\u003cbr\u003eNetwork connection — RJ45 (LAN) or 2.4GHz WiFi (802.11 b\/g\/n)\u003cbr\u003eRemote control — via WiiM Home app f\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405380075847,"sku":"953.234UK","price":389.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953234UK_CO1.jpg?v=1791893497"},{"product_id":"avsl-953-235uk","title":"RM-series 100V Mixer-Amplifier with WiFi","description":"\u003cp\u003e5-channel 19\" rack-mountable mixer-amplifier, designed for commercial sound installations to power 100V line speakers or standard low impedance speakers. Input options include XLR (with switchable phantom power), mic\/line jack, and RCA line. A switchable ‘voiceover’ feature automatically lowers the background music volume when a signal is detected via mic input 1, and rear panel 24V contacts can mute all except mic input 1 when triggered. A built-in audio player section can play mp3 files from a USB or stream audio wirelessly from Bluetooth®. A main feature of the RM-WIFI models is the ability to connect to a wired or wireless network for streaming audio from internet radio, playback services or even from a local NAS drive. Setup and control for this function is entirely via the WiiM Home­­ smart phone app with a choice of streaming services embedded. Outputs on screw terminal are via 4 switchable zones with a separate \"always on\" output for priority alert speakers.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eInternet radio or audio streaming from WiFi or LAN connection\u003cbr\u003eUSB player and Bluetooth receiver\u003cbr\u003e4 switchable 100V outputs and 1 unswitched output\u003cbr\u003eOptional 4-16 Ohm output\u003cbr\u003eXLR input with switchable +20V phantom power\u003cbr\u003e2 x mic\/line inputs, 2 x RCA line inputs, 1 x RCA line output\u003cbr\u003eFree WiiM Home Player app for Android or iOS\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eDC power — 24Vdc (screw terminals)\u003cbr\u003eInputs — Mic XLR, 2 x mic\/line jack, 2 x RCA line\u003cbr\u003eInput sensitivity : mic 1 (balanced) — -53dBV\u003cbr\u003eInput impedance : mic 1 — 5k Ohms\u003cbr\u003eInput sensitivity : line (unbalanced) — -15dBV (-18.5dBV line 5)\u003cbr\u003eInput impedance : inputs 2-5 — 1k Ohms\u003cbr\u003eLine output — RCA\u003cbr\u003eSpeaker outputs — 4 switched + 1 non-switched 100V \/ 4-16 Ohms \/ COM\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eControls — Mic1, mic\/line2+3, line4+5, bass, treble, master volume\u003cbr\u003eEqualiser : bass — 100Hz ±10dB\u003cbr\u003eEqualiser : treble — 10kHz ±10dB\u003cbr\u003eRear panel switches — Phantom, Vox, Mic\/Line (2 + 3)\u003cbr\u003ePhantom power — +20V (mic 1 XLR, switchable)\u003cbr\u003eAudio source — Network audio, USB player, Bluetooth receiver\u003cbr\u003eEmergency control — 24V contacts - mute all except Mic.1 when triggered\u003cbr\u003eTHD — \u0026lt;1.0%\u003cbr\u003eDimensions — 433 x 320 x 88mm\u003cbr\u003eNetwork connection — RJ45 (LAN) or 2.4GHz WiFi (802.11 b\/g\/n)\u003cbr\u003eRemote control — via WiiM Home app f\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405380174151,"sku":"953.235UK","price":439.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953235UK_CO1.jpg?v=1791893498"},{"product_id":"avsl-953-244uk","title":"100V Mixer Amplifier with 4-zone Paging","description":"\u003cp\u003e240W mixer-amplifier with 3 mic\/line inputs, 1 aux input and a built-in media player. Connections for mic\/line inputs are jack or XLR and channel 1 input has a variable mute for priority override. 24V contacts can be connected to a fire alarm panel for emergency evacuation if required. The media section can provide playback from Bluetooth, USB\/SD media or an FM tuner. Output terminals are provided for 4 zones which share the output of the 240W amplifier, governed by 4 individual rotary volume switches on the front panel. RJ45 inputs on the rear panel allow connection for up to two CS4 call stations to enable paging to individual or all zones. The RM244V offers versatile 4-zone control without the expense of a quad amplifier and can even be operated as the front end to an expanded public address system.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eBuilt-in USB\/SD player with Bluetooth and FM tuner\u003cbr\u003eCompatible with CS4 call station (953.146UK)\u003cbr\u003e4 individual volume attenuators\u003cbr\u003eSwitchable +20V phantom power\u003cbr\u003eSend\/return loop for connection to audio processors or amplifiers\u003cbr\u003eSupplied with 19\" rack-mount ears (2U)\u003cbr\u003eBluetooth with programmable ID\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 110\/230Vac, 50\/60Hz (IEC)\u003cbr\u003eOutput power RMS — 240W (shared across 4 zones @ 100V)\u003cbr\u003eInputs — 3 x mic\/line (jack\/XLR), 1 x aux (RCA)\u003cbr\u003eInput sensitivity : mic — -47dBV\u003cbr\u003eInput impedance : mic — 5k ohms\u003cbr\u003eInput sensitivity : line — -10dBV\u003cbr\u003eInput impedance : line — 1k ohms\u003cbr\u003eCall station input — 2 x RJ45 (for optional CS-4 call stations)\u003cbr\u003eLine output — RCA\u003cbr\u003eSends : returns — Pre out, amp in (RCA)\u003cbr\u003eChannel controls — Ch1, Ch2, Ch3, Media and Aux volume\u003cbr\u003eOutput controls — Master volume, 4 x zone volumes \u0026amp; mutes\u003cbr\u003eEqualiser : bass — 100Hz ±10dB\u003cbr\u003eEqualiser : treble — 10kHz ±10dB\u003cbr\u003ePhantom power — +20V (switchable inputs 1-3)\u003cbr\u003eAudio source — USB\/SD player, FM tuner and Bluetooth receiver\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eFire alarm contacts — 24V screw terminals\u003cbr\u003eTHD +N — \u0026lt;2% @ 1kHz (rated power)\u003cbr\u003eProtection — Short circuit, overload, overheat\u003cbr\u003eSpeaker outputs — 4 x 100V (modular terminal block)\u003cbr\u003eDimensions — 430 x 315 x 89mm\u003cbr\u003eW\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405380272455,"sku":"953.244UK","price":449.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953244UK_CO3.jpg?v=1791893500"},{"product_id":"avsl-953-251uk","title":"V-series Dual Zone 100V Mixer-Amplifiers","description":"\u003cp\u003eFully-featured mixer-amplifier with class-D amplifier section, delivering 100V or low impedance output to 2 independant public address zones. Featuring a built-in audio player with Bluetooth® and DAB+\/FM receiver, along with a USB\/SD mp3 player for flexible and convenient playback of music or spoken information. Inputs include 3 balanced mic\/line channels, which are live to both zones at all times, with switchable phantom power and selectable priority for channel 1. Additionally, a rotary selector for each zone can switch between 2 unbalanced line inputs, an auxiliary line input or the internal audio player section. Speaker connections are provided on screw terminal blocks with options for 100V line or 4-8 Ohm low impedance loads. Each zone also has an unbalanced line output if further amplifiers are to be connected to expand the system. Multiple input connections and convenient playback options make this amplifier a complete problem-solver for installers and venue owners, providing flexible and dependable control for distributed audio in commercial and leisure environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eBluetooth, DAB+\/FM and USB\/SD media player\u003cbr\u003e2 independent 100V or low impedance zones\u003cbr\u003e3 mono inputs and 1 selectable stereo source\u003cbr\u003eBass \u0026amp; Treble EQ for each zone\u003cbr\u003eFront jacks or rear combo and screw inputs for channels 1-3\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eAudio source — DAB+\/FM\/USB\/SD\/BT audio player\u003cbr\u003eInputs — 3 x mic\/line (Jack\/XLR\/screw), 2 x line (RCA), Aux (RCA\/3.5mm)\u003cbr\u003eZone outputs : line — 2 x RCA\u003cbr\u003eZone outputs : speaker — 2 x terminal outputs 100V\/8 Ohms\/4 Ohms\/COM\u003cbr\u003ePhantom power — +20V switchable to XLR inputs\u003cbr\u003eInput impedance — 1k Ohms (mic\/line)\u003cbr\u003eInput sensitivity — -11dB (line), -46dB (mic)\u003cbr\u003eTHD — \u0026lt;0.76% @ 1kHz\u003cbr\u003eSNR — 84dB (line), 82dB (mic)\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eFrequency response — 100Hz - 20kHz\u003cbr\u003eDimensions — 435 x 273 x 88mm (feet removed)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405380337991,"sku":"953.251UK","price":399.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953251UK_CO1.jpg?v=1791893501"},{"product_id":"avsl-953-252uk","title":"V-series Dual Zone 100V Mixer-Amplifiers","description":"\u003cp\u003eFully-featured mixer-amplifier with class-D amplifier section, delivering 100V or low impedance output to 2 independant public address zones. Featuring a built-in audio player with Bluetooth® and DAB+\/FM receiver, along with a USB\/SD mp3 player for flexible and convenient playback of music or spoken information. Inputs include 3 balanced mic\/line channels, which are live to both zones at all times, with switchable phantom power and selectable priority for channel 1. Additionally, a rotary selector for each zone can switch between 2 unbalanced line inputs, an auxiliary line input or the internal audio player section. Speaker connections are provided on screw terminal blocks with options for 100V line or 4-8 Ohm low impedance loads. Each zone also has an unbalanced line output if further amplifiers are to be connected to expand the system. Multiple input connections and convenient playback options make this amplifier a complete problem-solver for installers and venue owners, providing flexible and dependable control for distributed audio in commercial and leisure environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eBluetooth, DAB+\/FM and USB\/SD media player\u003cbr\u003e2 independent 100V or low impedance zones\u003cbr\u003e3 mono inputs and 1 selectable stereo source\u003cbr\u003eBass \u0026amp; Treble EQ for each zone\u003cbr\u003eFront jacks or rear combo and screw inputs for channels 1-3\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 170-264Vac, 50Hz (IEC)\u003cbr\u003eAudio source — DAB+\/FM\/USB\/SD\/BT audio player\u003cbr\u003eInputs — 3 x mic\/line (Jack\/XLR\/screw), 2 x line (RCA), Aux (RCA\/3.5mm)\u003cbr\u003eZone outputs : line — 2 x RCA\u003cbr\u003eZone outputs : speaker — 2 x terminal outputs 100V\/8 Ohms\/4 Ohms\/COM\u003cbr\u003ePhantom power — +20V switchable to XLR inputs\u003cbr\u003eInput impedance — 1k Ohms (mic\/line)\u003cbr\u003eInput sensitivity — -11dB (line), -46dB (mic)\u003cbr\u003eTHD — \u0026lt;0.76% @ 1kHz\u003cbr\u003eSNR — 84dB (line), 82dB (mic)\u003cbr\u003eBluetooth version — 5.0\u003cbr\u003eFrequency response — 100Hz - 20kHz\u003cbr\u003eDimensions — 435 x 273 x 88mm (feet removed)\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405380534599,"sku":"953.252UK","price":459.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953252UK_CO1.jpg?v=1791893502"},{"product_id":"avsl-953-300uk","title":"RMC-2150 Stereo Mixer-Amp with CD\/USB\/DAB+\/BT","description":"\u003cp\u003eRMC-2150 is a multi-format playback amplifier for users that need to play music tracks from a variety of recorded media. A slot feed CD player, USB audio player, DAB+\/FM tuner and Bluetooth receiver offer a comprehensive set of playback options. Powered by an internal class-D amplifier section, delivering 2 x 150W to a pair of SPK sockets for easy connection. The front panel has level controls for a range of microphone and line inputs enabling voiceovers, announcements, and external audio sources to be mixed to the outputs. Main output is governed by a master volume control and bass \u0026amp; treble EQ controls. A line level mix output is provided on RCA connectors along with a REC output and a player output. Perfect for installations in fitness suites, café bars, leisure venues and even racked with other equipment in a mobile setup.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eSlot feed CD player\u003cbr\u003eBluetooth receiver\u003cbr\u003eUSB audio player\u003cbr\u003eDAB+\/FM radio tuner\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 100-240Vac, 50\/60Hz (IEC)\u003cbr\u003eFuse — T2A\u003cbr\u003eOutput power @ 4 ohms — 2 x 150W RMS\u003cbr\u003eOutput power @ 8 ohms — 2 x 80W RMS\u003cbr\u003eAudio source — CD, USB, DAB+, FM, Bluetooth\u003cbr\u003eAmplifier construction — Class-D\u003cbr\u003eInputs — Mic\/line 1+2 (XLR\/jack), Aux (L+R RCA), 24V mute terminals\u003cbr\u003eOutputs — L+R SPK, Line out, Rec out, Player out\u003cbr\u003eDimensions — 435 x 280 x 44mm (without rack ears)\u003cbr\u003eWeight — 4.29kg\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405380632903,"sku":"953.300UK","price":449.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953300UK_CO1.jpg?v=1791893502"},{"product_id":"avsl-953-402uk","title":"A2 Stereo PA Amplifier 2 x 200W","description":"\u003cp\u003eFully featured stereo amplifier with mixer section for 2 microphones and a stereo audio source. An inbuilt media player section offers playback of mp3 audio tracks from USB drive or SD card and also has a Bluetooth receiver and FM radio tuner. A rotary switch selects between 2 rear stereo inputs, a front 3.5mm stereo input or the built-in media player. Speaker connections on the rear panel are via 4mm binding posts, which can drive up to 2 x 8 Ohm speakers per channel to deliver 2 x 200W. Designed to offer installers a flexible solution for P.A. and music playback in bars, restaurants and function rooms.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eMedia player with USB\/SD playback\u003cbr\u003eFM radio tuner with external aerial connection\u003cbr\u003eBluetooth receiver\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003ePower supply — 230Vac, 50Hz (IEC)\u003cbr\u003eOutput power @ 8 ohms — 2 x 100W RMS\u003cbr\u003eOutput power @ 4 ohms — 2 x 200W RMS\u003cbr\u003eAmplifier construction — Class D\u003cbr\u003eInput : mic — 2 x 6.3mm jack (mono)\u003cbr\u003eInput : aux — 3.5mm stereo jack\u003cbr\u003eInput : line — Line 1: L+R (6.3mm jack\/RCA), Line 2: L+R (RCA)\u003cbr\u003eAudio source — USB\/SD mp3 playback, FM tuner, BT receiver\u003cbr\u003eProtection — Thermal, over-current, over-voltage, short-circuit\u003cbr\u003eOutput controls — Source select, Bass, Treble, Ch1, Ch2\u003cbr\u003eInput controls — Aux, Media, Line1, Line2, Mic1, Mic2, Talkover \u003cbr\u003eFuse — F5A, 250V\u003cbr\u003eSpeaker outputs — 4mm binding posts (2 channels)\u003cbr\u003eLine output — 2 x RCA\u003cbr\u003eDimensions — 482 x 260 x 88mm\u003cbr\u003eWeight — 5.21kg\u003cbr\u003eAntenna connection — F type (FM tuner)\u003cbr\u003eFrequency response — 20Hz - 20kHz ±0.5dB\u003cbr\u003eInput sensitivity : aux — 0.480Vrms\u003cbr\u003eInput sensitivity : line — 0.775Vrms\u003cbr\u003eTHD +N — \u0026lt;0.1%\u003cbr\u003eInput impedance — 20k Ohms (balanced), 10k Ohms (unbalanced)\u003cbr\u003eDynamic range — 92dB\u003cbr\u003eBluetooth\u003c\/p\u003e","brand":"Adastra","offers":[{"title":"Default Title","offer_id":55405380698439,"sku":"953.402UK","price":209.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0889\/4365\/7287\/files\/953402UK_CO1.jpg?v=1791893503"}],"url":"https:\/\/www.junijamsmusic.co.uk\/collections\/installation-pa-amplifiers.oembed","provider":"Juni Jams Music","version":"1.0","type":"link"}