Description
HIGH POWER IN A COMPACT SIZE
At Audison, the commitment to delivering unparalleled sound quality and innovation in-car audio systems remains unwavering. We are thrilled to present their 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
EDGELESS DESIGN
As for the electronics design, the Audison style center has taken care of every aesthetic and functional detail, obtaining a compact amplifier made of extruded aluminium with rounded corners that ease the installation of the product in narrow spaces. Thanks to the generous heat sinks on the two short sides of the amplifiers, internal cooling fans are not necessary, which are often cause of noise and dust accumulation.
COMPLETE CONTROLS ON UPPER PANEL
As per tradition, the SR amplifiers confirm their vocation for versatility by including on all models a complete filter section, suitable for any type of audio system configuration. The controls, protected by a satin-finish aluminium panel, are located on the amplifier upper panel, to be easily reached from above even after the product has been installed. When the system includes an Audison bit processor, the filter section can be totally excluded.
LIMITLESS CONNECTIVITY
All models are equipped with high-level balanced inputs for connection to the OEM Head Unit speakers output and low RCA level for the after-market ones. When the high-level input is used, the ART function (Automatic Remote Turn-On / Off) can be enabled to control the switching on of the amplifiers with the head unit switch-on button.
Thanks to the integration of Audison USS technology (Universal Speakers Simulator) in the high-level inputs, the SR amplifiers can also be appropriately connected to OEM sources featuring the “speaker load detection” function that monitor the presence of a low-impedance load to enable audio outputs.
In addition, there is a remote IN / OUT socket to allow the control of multiple cascaded amplifiers switch on when required.
The optional VCR-S2 subwoofer volume control provides the ability to adapt the subwoofer level (-20 / + 6 dB) to any personal preference and favorite music genre. VCR S2 features a bulletproof Molex connector.

Specifications
| 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 |
| 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 |




