At Audison, our commitment to delivering unparalleled sound quality and innovation in-car audio systems remains unwavering. We are thrilled to present our latest masterpiece – the Audison SR 6.600 6-Channel Amplifier with Hi-Res Audio Certification. This amplifier is engineered to redefine your in-car listening experience, setting a new standard in audio excellence. Amplifier Tech Data Channels 6 Class D-Class Efficiency >87% Hi Level Input Yes Low Level Input Yes Digital Input No Power supply voltage / fuse 11 ÷ 17 VDC Operating power supply voltage 11 ÷ 17 VDC / 2 x 30A Idling current 2.2 A Idling current when off 0.04 mA Consumption @ 14.4 VDC, 2?, Max Musical Power 54 A Remote OUT 4 ÷ 15 VDC (150 mA) Remote IN 4 ÷ 15 VDC (1 mA) ART - Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable) 1.5 ÷ 7 VDC Amplifier Stage Distortion - THD @ 100 Hz, 4?, 70% Rated Power 0.05 % Bandwidth A 10Hz ÷ 42 kHz S/N ratio A 102 dBA Damping factor A A Ch/B Ch 100 C Ch 400 Input sensitivity Pre-In 0.32 ÷ 8 VRMS Pre In Impedance >10 kOhm Input sensitivity Speaker-In 1.6 ÷ 40 VRMS Input impedance Speaker-In 3Ohm ÷ 100kOhm (it depends by the Polyfuse specifications) Total Power RMS 1120 W Minimum load impedance Ch 1-4: 2? Ch 5-6: 1? 1+2/3+4 Bridged: 4? 5+6 Bridged: 2? Output Power (RMS) @14.4 VDC, 1% THD 6Ch mode @4?: 85 x 4 + 110 x 2 @2?: 140 x 4 + 185 x 2 Ch1-4 @4?, Ch5-6 @1?: 75 x 4 + 340 x 2 Ch1-4 @2?, Ch5-6 @1?: 140 x 4 + 300 x 2 5Ch mode @4?: 85 x 4 + 370 x 1 (Ch5/6 bridged) @2?: 130 x 4 + 600 x 1 (Ch5/6 bridged) 4Ch mode @4?: 280 x 2 (bridged) + 110 x 2 @2?: 130 x 2 + 260 x 1 + 600 x 1 3Ch mode @4?: 280 x 2 + 370 x 1 (Ch5/6 bridged) 280 x 2 (Ch1-4 @4?) + 600 x 1 (Ch5/6 bridged @2?) Adjustable Crossover Yes CEA Specifications Output power @ 4?, 1% THD+N, 14.4 V 75 W x 4 Ch + 85 W x 2 Ch SN ratio (ref. 1W output) A Ch, B Ch: 84 dBA C Ch: 84 dBA Inputs Input Type Pre-In / Speaker-In Filter Pass A FullHi-pass: 50 ÷ 5 kHz @ 12 dB/Oct. Filter Pass B FullHi-pass: 50 ÷ 500 Hz @ 12 dB/Oct Band-pass: 50 ÷ 700 Hz (Hi) / 50 ÷ 5 kHz (Lo) @ 12 dB/Oct Filter Pass C FullHi-pass: 50 ÷ 700 Hz @ 12 dB/Oct Lo-pass: 50 ÷ 700 Hz @ 12 dB/Oct Inputs/Outputs Sub CH - Inputs/Outputs Phase No Inputs/Outputs Bass Boost No Inputs/Outputs Subsonic No Remote Sub Volume (-20 ÷ 6) dB Other Weight 2.52 kg Features High-current capability delivers high power into the most difficult loads (1? Stereo, 2? Bridged, for 5/6) Staggered power optimized for a 3-way active front with higher power for woofers, or 600W of bridged power for a sub 5 ch output operation mode to create a five-channel system, with 2? subwoofer Flexible crossover filter networks deliver Active 3-way, Front/Rear/Sub, or six channels of high-passed power ADT (Audison D-Class) Technology 2? stable output providing Hi-Res certified audio performance with superior efficiency in a compact size. Extruded aluminum compact design with a fanless convection cooling system Built-in USS (Universal Speakers Simulator) Balanced high-noise rejection inputs for Speaker-In (for OEM head units) and RCA-In (for Aftermarket head units). ART (Automatic Remote Turn-On/Off) automatically turns on/off the amplifier when the OEM head-unit turns on/off (can be enabled/disabled, with Speaker-In inputs) Accepts up to 40-volt input signal (Speaker-In) Bass Boost(50 Hz) adjustable up to 12 dB, to increase the subwoofer punch Lo-Pass and Hi-Pass 12 dB adjustable (50 Hz to 5000 Hz) filters, providing the ability to build a 3-way system, a front 2-way + rear system, or a front 2-way + one powerful subwoofer (2?) Optional VCR-S2/ARC 01 Remote Volume Control provides the ability to adjust the OUT 5/6 volume level from the dashboard
