{"product_id":"adastra-sa240-secure-wall-amplifier-100v-uhf-mic-953-155uk","title":"Adastra SA240 Secure Wall Amplifier 100V + UHF Mic","description":"Public 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 +48V 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.\u003ch4\u003eSpecifications\u003c\/h4\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\u003cbr\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\u003eMic\/line inputs:2 x combo XLR\/jack\u003cbr\u003eLine inputs: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)","brand":"Adastra","offers":[{"title":"Default Title","offer_id":53418861199699,"sku":"953.155UK","price":459.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/8667\/5539\/files\/953155UK_CO1.jpg?v=1775567482","url":"https:\/\/www.venutec.co.uk\/products\/adastra-sa240-secure-wall-amplifier-100v-uhf-mic-953-155uk","provider":"Venutec","version":"1.0","type":"link"}