{"product_id":"redback-4-zone-125-watt-100v-public-address-mixer-amplifier-a4270","title":"Redback 4 Zone 125 Watt 100V Public Address Mixer Amplifier A4270","description":"\u003cp\u003eThis Redback 4 Zone 125 Watt 100V Public Address Mixer Amplifier is similar in functionality to the A 4377\/A4387 amplifiers with the addition of four 100V line output zones.\u003c\/p\u003e\n\u003cp\u003eDuring normal use, you are able to select via the front panel switches, any zone on or off to control BGM programming. Remote paging to each zone is made possible by connecting the A 4660A paging console to the amplifier via Cat6 cable (2 consoles @ max 300m).\u003c\/p\u003e\n\u003cp\u003eThis allows for paging to selected zones or all call, muting BGM to all zones. At the completion of the announcement, music will be restored to previously selected zones. BGM can also be selected on or off to all zones remotely from the paging console.\u003c\/p\u003e\n\u003cp\u003eWhen using the paging console, these microphones assume priority between input 1 and input 2 on the amplifier. If two consoles are connected, they operate on a first in, first served basis, activating a system busy indicator on the inoperative console.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eMulti-stage thermally cued fan cooling\u003c\/li\u003e\n\u003cli\u003e2U 19” rack mount (with optional A 4376)\u003c\/li\u003e\n\u003cli\u003eTape record out terminals\u003c\/li\u003e\n\u003cli\u003eProvision for connection to Redback A4660 touchscreen paging console\u003c\/li\u003e\n\u003cli\u003eMP3 based Alert\/Evac tones with MP3 voice over message for emergency tones (built in)\u003c\/li\u003e\n\u003cli\u003e3 mic input and 4 auxiliary inputs\u003c\/li\u003e\n\u003cli\u003ePhantom powering available on all inputs\u003c\/li\u003e\n\u003cli\u003eAdjustable vox muting on inputs 1 \u0026amp; 2.\u003c\/li\u003e\n\u003cli\u003eBass and treble tone controls\u003c\/li\u003e\n\u003cli\u003eTerminals for 100V line output\u003c\/li\u003e\n\u003cli\u003e240V AC or 24V DC power operation\u003c\/li\u003e\n\u003cli\u003eThermal \u0026amp; fuse overload protection\u003c\/li\u003e\n\u003cli\u003eBuilt in short circuit protection\u003c\/li\u003e\n\u003cli\u003eAustralian designed \u0026amp; assembled\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePower output: 125W\u003c\/li\u003e\n\u003cli\u003eDistortion: \u0026lt;0.5% @ 1kHz\u003c\/li\u003e\n\u003cli\u003eOutput line: 100V\u003c\/li\u003e\n\u003cli\u003eFrequency response: 50Hz - 12kHz, -3dB\u003c\/li\u003e\n\u003cli\u003eLine inputs: 300mV\u003c\/li\u003e\n\u003cli\u003eMic line sensitivity: 3mV balanced\u003c\/li\u003e\n\u003cli\u003eMic input: \u0026gt;75dB below rated output\u003c\/li\u003e\n\u003cli\u003eLine inputs: \u0026gt;81dB below rated output\u003c\/li\u003e\n\u003cli\u003eSpeaker connection: Pluggable terminals\u003c\/li\u003e\n\u003cli\u003ePower connection: IEC or 24VDC pluggable terminal\u003c\/li\u003e\n\u003cli\u003eAudio inputs: 3 pin XLR, stereo RCA, 3.5mm jack\u003c\/li\u003e\n\u003cli\u003eControls: Volume (3), Bass, Treble, Master, Zone Selection (4)\u003c\/li\u003e\n\u003cli\u003eBass adjustment: ±10dB @ 100hz\u003c\/li\u003e\n\u003cli\u003eTreble adjustment: ±10dB @ 10kHz\u003c\/li\u003e\n\u003cli\u003eIndicators: Power, 24VDC, Fault, Peak Limit, Over Load, Paging Active\u003c\/li\u003e\n\u003cli\u003eFuse protection: 7.5A AC, 10A DC\u003c\/li\u003e\n\u003cli\u003ePower: 240V AC or 24V DC (nominal)\u003c\/li\u003e\n\u003cli\u003eDimensions: 483 x 270 x 88mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Redback","offers":[{"title":"Default Title","offer_id":47482839073026,"sku":"A4270","price":1395.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0225\/7843\/0016\/files\/A4270_1_d0d073a4-0125-40c2-b51f-3fd31fc0b04e.jpg?v=1773884705","url":"https:\/\/www.precisionaudio.com.au\/products\/redback-4-zone-125-watt-100v-public-address-mixer-amplifier-a4270","provider":"Precision Audio","version":"1.0","type":"link"}