{"product_id":"audiophony-aio4500-high-power-multi-zone-dsp-amplifier","title":"Audiophony Aio4500 High-Power Multi-Zone DSP Amplifier","description":"\u003cp data-start=\"0\" data-end=\"11\"\u003eDescription\u003c\/p\u003e \u003cp data-start=\"13\" data-end=\"434\"\u003eThe AUDIOPHONY PA Aio4500 is a high-power multi-zone DSP amplifier designed for demanding professional audio installations requiring flexible routing, advanced processing, and substantial output power. With four 500W amplifier channels, a 4x4 audio matrix, and bridge mode capability up to 2 x 1000W, it is ideal for performance venues, large terraces, nightclubs, hospitality spaces, and larger commercial audio systems.\u003c\/p\u003e \u003cp data-start=\"436\" data-end=\"746\"\u003eBuilt into a 2U 19-inch rack format, the Aio4500 combines mixing, DSP, matrix routing, and Class D amplification in one integrated unit. Pascal UMAC™ amplifier modules deliver efficient and reliable high-power performance, while the built-in DSP provides detailed control across input, zone, and output stages.\u003c\/p\u003e \u003cp data-start=\"748\" data-end=\"1139\"\u003eConfiguration and management are handled through an intuitive HTML5 web interface via WiFi or Ethernet, with further integration available through AioCTL compatibility and GPIO connectivity. With flexible analogue and digital inputs, parametric EQ, crossover, compression, limiters, and FIR filtering, the Aio4500 provides a scalable solution for powerful multi-zone installed audio systems.\u003c\/p\u003e \u003cp data-start=\"1141\" data-end=\"1149\"\u003eFeatures\u003c\/p\u003e \u003cp data-start=\"1151\" data-end=\"2123\"\u003eHigh-power 4-channel multi-zone DSP amplifier\u003cbr\u003e4 x 500W output power at 4 Ohms\u003cbr\u003e2 x 1000W output power at 100V bridge mode\u003cbr\u003e2 x 1000W output power at 8 Ohms bridge mode\u003cbr\u003e4x4 amplified audio matrix\u003cbr\u003eSwitchable Lo-Z, Hi-Z, and bridge operating modes\u003cbr\u003eIntegrated mixing, DSP, matrix routing, and amplification\u003cbr\u003ePascal UMAC™ Class D amplifier modules\u003cbr\u003eTriple-level DSP processing for input, zone, and output control\u003cbr\u003e5-band and 10-band parametric EQ\u003cbr\u003eCrossover, compression, limiters, and FIR filtering\u003cbr\u003e4 analogue inputs with balanced Euroblock and unbalanced RCA connections\u003cbr\u003eAdjustable input sensitivity\u003cbr\u003eS\/PDIF digital input and output\u003cbr\u003eIntuitive HTML5 web interface\u003cbr\u003eWiFi and Ethernet control\u003cbr\u003eCompatible with AioCTL control systems\u003cbr\u003e8-pin GPIO connectivity\u003cbr\u003e2U 19-inch rack format\u003cbr\u003eDesigned for demanding multi-zone installations\u003cbr\u003eIdeal for performance venues, large terraces, nightclubs, and commercial spaces\u003cbr\u003eSupplied with power cable, Euroblock connectors, rubber feet, and documentation\u003c\/p\u003e \u003cp data-start=\"2125\" data-end=\"2139\"\u003eSpecifications\u003c\/p\u003e \u003cp data-start=\"2141\" data-end=\"3365\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eBrand : AUDIOPHONY PA\u003cbr\u003eProduct name : Aio4500\u003cbr\u003eProduct type : High-power multi-zone DSP amplifier\u003cbr\u003eAmplifier type : Class D\u003cbr\u003eAmplifier modules : Pascal UMAC™\u003cbr\u003eChannels : 4\u003cbr\u003eMatrix : 4 x 4\u003cbr\u003eOutput power at 4 Ohms : 4 x 500W\u003cbr\u003eOutput power at 100V bridge mode : 2 x 1000W\u003cbr\u003eOutput power at 8 Ohms bridge mode : 2 x 1000W\u003cbr\u003eOperating modes : Lo-Z, Hi-Z, Bridge\u003cbr\u003eInputs : 4 analogue inputs\u003cbr\u003eAnalogue input connections : Balanced Euroblock, unbalanced RCA\u003cbr\u003eInput sensitivity : Micro, -10dBu, +4dBu, +14dBu\u003cbr\u003eDigital audio : 1 x S\/PDIF input and output\u003cbr\u003eDSP processing : Input, zone, and output\u003cbr\u003eEqualisation : 5-band and 10-band parametric EQ\u003cbr\u003eDSP functions : Crossover, FIR 512 taps, compression, limiters\u003cbr\u003eTHD+N : \u0026lt; 0.05% from 20Hz to 20kHz\u003cbr\u003eSignal-to-noise ratio : \u0026gt; 106dB\u003cbr\u003eControl interface : HTML5 web interface\u003cbr\u003eNetwork control : WiFi and Ethernet\u003cbr\u003eExternal control : AioCTL compatible\u003cbr\u003eGPIO : 8-pin GPIO\u003cbr\u003eDisplay : No\u003cbr\u003eRack format : 19-inch 2U rack\u003cbr\u003eRack units : 2U\u003cbr\u003ePower supply : 100 – 240V AC\u003cbr\u003eMaximum power consumption : 2000W\u003cbr\u003eIP rating : Indoor\u003cbr\u003eEnergy label : No\u003cbr\u003eHousing colour : Black\u003cbr\u003eDimensions : 440 x 88 x 321 mm\u003cbr\u003eDimensions : 44 x 8.8 x 32.1 cm\u003cbr\u003eWeight : 7.4 kg\u003cbr\u003eSupplied accessories : Power cable, Euroblock connectors, rubber feet, documentation\u003c\/p\u003e","brand":"Audiophony","offers":[{"title":"Default Title","offer_id":52801910276416,"sku":"161-H11856","price":2199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/9322\/1184\/files\/2d145cd5-7aab-4851-aa0d-275f6235ef56.jpg?v=1784093847","url":"https:\/\/www.simplysoundandlighting.co.uk\/products\/audiophony-aio4500-high-power-multi-zone-dsp-amplifier","provider":"Simply Sound and Lighting","version":"1.0","type":"link"}