{"product_id":"void-acoustics-bias-q1-4-channel-power-amp-with-dsp-n-4-_-300-w-4","title":"VOID ACOUSTICS BIAS Q1+ 4-Channel Power Amp with DSP Ñ 4 _ 300 W @ 4½","description":"\u003csection class=\"product-page\"\u003e\n\n  \u003cdiv class=\"product-header\"\u003e\n    \u003ch1\u003eVOID Acoustics BIAS Q1+ 4-Channel Power Amplifier with DSP\u003c\/h1\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"product-description\"\u003e\n\n    \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n    \u003cp\u003e\n      The VOID Acoustics BIAS Q1+ is a compact professional four-channel\n      power amplifier with integrated DSP, designed for efficient and\n      reliable amplification in professional sound reinforcement,\n      commercial audio, distributed systems, and fixed installations.\n      Delivering 300W per channel at 4 Ohms and 8 Ohms, the BIAS Q1+\n      provides flexible multi-channel amplification in a lightweight\n      1U rackmount format.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      Supporting low-impedance loudspeaker loads from 2 Ohms as well as\n      70V and 100V distributed audio systems, the BIAS Q1+ can be used\n      across a wide range of loudspeaker configurations. Its Smart Rails\n      Management technology and power-factor-corrected power supply\n      provide efficient operation while helping reduce energy consumption\n      and heat output.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      The integrated DSP provides advanced system-management tools including\n      equalisation, crossover filtering, delay, gain, polarity, and\n      sophisticated protection limiters. With ArmoníaPlus software\n      monitoring and control, the BIAS Q1+ is ideal for professional\n      installations requiring precise loudspeaker processing and dependable\n      four-channel amplification.\n    \u003c\/p\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"features\"\u003e\n\n    \u003ch2\u003eKey Features\u003c\/h2\u003e\n\n    \u003cdiv class=\"feature-grid\"\u003e\n\n\n      \u003cdiv class=\"feature-box\"\u003e\n        \u003ch3\u003e4-Channel Amplification\u003c\/h3\u003e\n        \u003cp\u003eFour independently controlled channels for flexible professional audio system configurations.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n\n      \u003cdiv class=\"feature-box\"\u003e\n        \u003ch3\u003e300W per Channel\u003c\/h3\u003e\n        \u003cp\u003eDelivers 300W per channel at both 4 Ohms and 8 Ohms for reliable system performance.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n\n      \u003cdiv class=\"feature-box\"\u003e\n        \u003ch3\u003eIntegrated DSP\u003c\/h3\u003e\n        \u003cp\u003eComprehensive processing with EQ, crossover, delay, gain, polarity and advanced limiting.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n\n      \u003cdiv class=\"feature-box\"\u003e\n        \u003ch3\u003eClass-D with SRM Technology\u003c\/h3\u003e\n        \u003cp\u003eHighly efficient Class-D amplification using Smart Rails Management technology.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n\n      \u003cdiv class=\"feature-box\"\u003e\n        \u003ch3\u003eLow-Z \u0026amp; 70V \/ 100V Operation\u003c\/h3\u003e\n        \u003cp\u003eSupports low-impedance loads from 2 Ohms alongside high-impedance distributed audio systems.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n\n      \u003cdiv class=\"feature-box\"\u003e\n        \u003ch3\u003eCompact 1U Design\u003c\/h3\u003e\n        \u003cp\u003eLightweight 19-inch rackmount construction for space-efficient professional installations.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"specifications\"\u003e\n\n    \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n    \u003cdiv class=\"spec-table-wrapper\"\u003e\n\n      \u003ctable class=\"spec-table\"\u003e\n\n        \u003ctbody\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eProduct Type\u003c\/th\u003e\n            \u003ctd\u003e4-Channel Power Amplifier with DSP\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eNumber of Channels\u003c\/th\u003e\n            \u003ctd\u003e4\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eAmplifier Type\u003c\/th\u003e\n            \u003ctd\u003eClass-D with SRM Technology\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eOutput Power @ 2 Ohm\u003c\/th\u003e\n            \u003ctd\u003e400W per Channel\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eOutput Power @ 4 Ohm\u003c\/th\u003e\n            \u003ctd\u003e300W per Channel\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eOutput Power @ 8 Ohm\u003c\/th\u003e\n            \u003ctd\u003e300W per Channel\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eBridged Output @ 4 Ohm\u003c\/th\u003e\n            \u003ctd\u003e800W\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eBridged Output @ 8 Ohm\u003c\/th\u003e\n            \u003ctd\u003e600W\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003e70V Distributed Output\u003c\/th\u003e\n            \u003ctd\u003e300W per Channel\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003e100V Distributed Output\u003c\/th\u003e\n            \u003ctd\u003e300W per Channel\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eOutput Configuration\u003c\/th\u003e\n            \u003ctd\u003e\n              4 Hi-Z or Lo-Z Channels,\n              Bridgeable per Channel Pair\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eFrequency Response\u003c\/th\u003e\n            \u003ctd\u003e20Hz - 20kHz ±0.5dB\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eMaximum Input Level\u003c\/th\u003e\n            \u003ctd\u003e20dBu\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eInput Impedance\u003c\/th\u003e\n            \u003ctd\u003e20k Ohm Balanced\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eSignal-to-Noise Ratio\u003c\/th\u003e\n            \u003ctd\u003e\u0026gt;104dB(A)\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eTHD+N\u003c\/th\u003e\n            \u003ctd\u003e\u0026lt;0.1% Typical \u0026lt;0.05%\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eCrosstalk\u003c\/th\u003e\n            \u003ctd\u003eTypical -70dB @ 1kHz\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eGain Settings\u003c\/th\u003e\n            \u003ctd\u003e\n              26dB,\n              29dB,\n              32dB,\n              35dB\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eDSP\u003c\/th\u003e\n            \u003ctd\u003e\n              Integrated Digital Signal Processing\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eAD Conversion\u003c\/th\u003e\n            \u003ctd\u003e\n              24-Bit Tandem at 48kHz\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eDA Conversion\u003c\/th\u003e\n            \u003ctd\u003e\n              24-Bit Tandem at 48kHz\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eDSP Internal Precision\u003c\/th\u003e\n            \u003ctd\u003e\n              32-Bit Floating Point\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eDSP Latency\u003c\/th\u003e\n            \u003ctd\u003e\n              2.5ms Fixed Latency Architecture\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eDelay\u003c\/th\u003e\n            \u003ctd\u003e\n              2s Input +\n              100ms Output\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eEqualisation\u003c\/th\u003e\n            \u003ctd\u003e\n              Raised-Cosine,\n              Custom FIR,\n              Parametric IIR,\n              Peaking,\n              Hi\/Lo-Shelving,\n              All-Pass,\n              Band-Pass,\n              Band-Stop,\n              Hi\/Lo-Pass\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eCrossover\u003c\/th\u003e\n            \u003ctd\u003e\n              Linear Phase FIR,\n              Butterworth,\n              Linkwitz-Riley,\n              Bessel,\n              6dB\/oct - 48dB\/oct\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eLimiters\u003c\/th\u003e\n            \u003ctd\u003e\n              TruePower,\n              RMS Voltage,\n              RMS Current,\n              Peak Limiter\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eDamping Control\u003c\/th\u003e\n            \u003ctd\u003e\n              Active DampingControl and LiveImpedance Measurement\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eInput Channels\u003c\/th\u003e\n            \u003ctd\u003e4 Analog Inputs\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eNetworking\u003c\/th\u003e\n            \u003ctd\u003e\n              Auto-Sensing Fast Ethernet,\n              IEEE 802.3u,\n              100 Mbit\/s\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eControl Software\u003c\/th\u003e\n            \u003ctd\u003e\n              ArmoníaPlus\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eRemote Interface\u003c\/th\u003e\n            \u003ctd\u003e\n              Ethernet \/ ArmoníaPlus\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003ePower Supply\u003c\/th\u003e\n            \u003ctd\u003e\n              100 - 240V AC,\n              50 - 60Hz\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003ePower Factor\u003c\/th\u003e\n            \u003ctd\u003e\n              \u0026gt;0.95 at \u0026gt;500W Output\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eCooling\u003c\/th\u003e\n            \u003ctd\u003e\n              Continuously Variable-Speed,\n              Temperature-Controlled Fan\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eAirflow\u003c\/th\u003e\n            \u003ctd\u003e\n              Front to Rear\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eOperating Temperature\u003c\/th\u003e\n            \u003ctd\u003e\n              -10°C to 35°C\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eForm Factor\u003c\/th\u003e\n            \u003ctd\u003e\n              1U \/ 19-inch Rack Mount\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eDimensions (H x W x D)\u003c\/th\u003e\n            \u003ctd\u003e\n              44.5 x 483 x 358mm\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eWeight\u003c\/th\u003e\n            \u003ctd\u003e\n              7kg\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n          \u003ctr\u003e\n            \u003cth\u003eIP Rating\u003c\/th\u003e\n            \u003ctd\u003e\n              IP20\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n\n\n        \u003c\/tbody\u003e\n\n      \u003c\/table\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"applications\"\u003e\n\n    \u003ch2\u003eIdeal For\u003c\/h2\u003e\n\n    \u003cul class=\"application-list\"\u003e\n\n      \u003cli\u003eProfessional PA Systems\u003c\/li\u003e\n      \u003cli\u003eNightclubs\u003c\/li\u003e\n      \u003cli\u003eHotels\u003c\/li\u003e\n      \u003cli\u003eRestaurants\u003c\/li\u003e\n      \u003cli\u003eRetail Installations\u003c\/li\u003e\n      \u003cli\u003eEntertainment Venues\u003c\/li\u003e\n      \u003cli\u003eDistributed Audio Systems\u003c\/li\u003e\n      \u003cli\u003e70V \/ 100V Installations\u003c\/li\u003e\n      \u003cli\u003eLow-Impedance Loudspeaker Systems\u003c\/li\u003e\n      \u003cli\u003eMulti-Zone Audio\u003c\/li\u003e\n      \u003cli\u003eFixed Installations\u003c\/li\u003e\n      \u003cli\u003eProfessional Sound Reinforcement\u003c\/li\u003e\n\n    \u003c\/ul\u003e\n\n  \u003c\/div\u003e\n\n\n\u003c\/section\u003e\n\n\n\u003cstyle\u003e\n\n.product-page {\n  max-width:1200px;\n  margin:auto;\n  font-family:Arial, Helvetica, sans-serif;\n  color:#222;\n  line-height:1.6;\n}\n\n\n.product-page h1 {\n  font-size:32px;\n  margin-bottom:35px;\n}\n\n\n.product-page h2 {\n  font-size:24px;\n  margin:40px 0 20px;\n  border-bottom:2px solid #e5e5e5;\n  padding-bottom:10px;\n}\n\n\n.feature-grid {\n  display:grid;\n  grid-template-columns:repeat(3,1fr);\n  gap:20px;\n}\n\n\n.feature-box {\n  background:#f7f7f7;\n  padding:20px;\n  border-radius:8px;\n}\n\n\n.feature-box h3 {\n  margin-top:0;\n  font-size:18px;\n}\n\n\n.spec-table-wrapper {\n  overflow-x:auto;\n}\n\n\n.spec-table {\n  width:100%;\n  border-collapse:collapse;\n}\n\n\n.spec-table th {\n  width:35%;\n  background:#f3f3f3;\n  text-align:left;\n  padding:14px 18px;\n  font-weight:600;\n  border-bottom:1px solid #ddd;\n}\n\n\n.spec-table td {\n  padding:14px 18px;\n  border-bottom:1px solid #ddd;\n}\n\n\n.application-list {\n  display:grid;\n  grid-template-columns:repeat(3,1fr);\n  gap:12px;\n  list-style:none;\n  padding:0;\n}\n\n\n.application-list li {\n  background:#f7f7f7;\n  padding:12px 15px;\n  border-radius:6px;\n}\n\n\n@media(max-width:768px){\n\n.feature-grid,\n.application-list {\n  grid-template-columns:1fr;\n}\n\n\n.product-page h1 {\n  font-size:24px;\n}\n\n}\n\n\u003c\/style\u003e","brand":"Void Acoustics","offers":[{"title":"Default Title","offer_id":54924460884310,"sku":null,"price":2149.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1020\/7153\/3910\/files\/MIXERS-8_b5b45adf-ebe7-453a-bb6c-f47a77fda884.png?v=1786535455","url":"https:\/\/audioon.co.uk\/products\/void-acoustics-bias-q1-4-channel-power-amp-with-dsp-n-4-_-300-w-4","provider":"AUDIO:ON","version":"1.0","type":"link"}