Audison SR 6.600 6-Channel Amplifier

Audison SR 6.600 6-Channel Amplifier 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. Features High-current capability delivers high power into the most difficult loads (1Ω Stereo, 2Ω 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 2Ω subwoofer Flexible crossover filter networks deliver Active 3-way, Front/Rear/Sub, or six channels of high-passed power ADT (Audison D-Class) Technology 2Ω 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 (2Ω) Optional VCR-S2/ARC 01 Remote Volume Control provides the ability to adjust the OUT 5/6 volume level from the dashboard Specifications 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, 2Ω, 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, 4Ω, 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: 2Ω     Ch 5-6: 1Ω     1+2/3+4 Bridged: 4Ω     5+6 Bridged: 2Ω Output Power (RMS) @14.4 VDC, 1% THD 6Ch mode @4Ω: 85 x 4 + 110 x 2 @2Ω: 140 x 4 + 185 x 2 Ch1-4 @4Ω, Ch5-6 @1Ω: 75 x 4 + 340 x 2 Ch1-4 @2Ω, Ch5-6 @1Ω: 140 x 4 + 300 x 2 5Ch mode @4Ω: 85 x 4 + 370 x 1 (Ch5/6 bridged) @2Ω: 130 x 4 + 600 x 1 (Ch5/6 bridged) 4Ch mode @4Ω: 280 x 2 (bridged) + 110 x 2 @2Ω: 130 x 2 + 260 x 1 + 600 x 1 3Ch mode @4Ω: 280 x 2 + 370 x 1 (Ch5/6 bridged) 280 x 2 (Ch1-4 @4Ω) + 600 x 1 (Ch5/6 bridged @2Ω) Adjustable Crossover: Yes CEA Specifications Output power @ 4Ω, 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:     Full     Hi-pass: 50 ÷ 5 kHz @ 12 dB/Oct. Filter Pass B:     Full     Hi-pass: 50 ÷ 500 Hz @ 12 dB/Oct     Band-pass: 50 ÷ 700 Hz (Hi) / 50 ÷ 5 kHz (Lo) @ 12 dB/Oct Filter Pass C     Full     Hi-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 Weight & Dimensions Weight: 2.52 kg Dimensions: Dimension A: 314 mm Dimension B: 284 mm Dimension C: 155 mm Dimension D: 135 mm Dimension E: 47.4 mm