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the Sound Auto Concept team.

With the sophisticated CRE400.4DSP, Crunch offers an exceptional 6-channel sound processor with pre-installed presets that integrates a 4-channel analog power amplifier into an extremely compact housing. Thanks to the integrated Bluetooth module, the device also enables wireless music streaming – a real highlight in this category. In short: the mini DSP amp offers the possibility of driving front and rear systems, while an additional RCA output allows the connection of another amplifier for a subwoofer via the DSP – all at an unbeatable price!

The Crunch DSP impresses with its unparalleled audio quality, made possible by the integrated analog-to-digital converters from the renowned luxury manufacturer AKM – components often only found in much more expensive devices. With an extremely low THD value of only 0.03%, the amplifier guarantees crystal-clear sound reproduction. Thanks to a slope of up to 48 dB per octave and integrated time correction, precise adjustments are possible for an absolutely perfect sound experience. The 31-band parametric equalizer offers maximum flexibility to shape the sound exactly to your own preferences.

Ingenious - Crunch offers three solutions for DSP programming: The classic method is carried out as usual via a PC using Windows software. Alternatively, the sound processor can also be programmed wirelessly using the DSP MASTER APP software for iOS or Android. This means you can quickly make changes to the DSP or call up presets on the go, without having to connect a PC every time.

The Crunch CRE400.4DSP-ISO alternative kit offers the convenience of easily connecting the amplifier to many car radios using the included one-meter ISO cable. In addition, Crunch offers 29 other Plug & Play variants (M1 to M29 ) with the ISO.M adapter cables, which have been perfectly adapted to your vehicle.

Pre-installed presets - suitable for all tastes
The DSP amplifier already has 9 presets pre-installed. They have been designed to fit three different vehicle sizes (S, M, and L) and three individual listening preferences (Beats, Flat, and Pop). Simply choose the preset that best suits your needs. The pre-installed presets can be selected via the DSP Master app as well as the DSP Master PC software.

Features

Incl. 1 meter ISO Plug+Play connection cable
A2DP/aptX audio streaming via Bluetooth®
Dual Core DSP 32-bit / 122.88 MHz
Auto-on function
REM OUT function
DSP control via app or PC software

Entrances:
4 x high level inputs via cable plug
1 x AUX stereo RCA R/L input
1 x
Bluetooth® stereo audio receiver
1 x USB Type B for PC software

Exits:
6 x RCA signal output @ 2V/RMS
4 x speaker output via cable plug

Technical data

4 x 35 watts RMS at 4 ohms
4 x 50 watts RMS at 2 ohms
Dimensions: 97 x 47 x 208 mm

List of compatible vehicles

VAG Power Quadlock Full 52 pin
Audi A1 8X 2010 - 2018
Audi A3 8V 2013 +
Audi A6 C7 2011 - 2018
Audi Q3 8U 2011 +
Seat Leon 5F 2013 - 2018
Seat Toledo KG 2015 +
Skoda Octavia 5E 2012 - 2019
Skoda Yeti 5L 2014 - 2017
Volkswagen Amarok 2017 +
Volkswagen Beetle A5 2012 - 2015
Volkswagen Caddy 2K 2016 +
Volkswagen Golf VII AU 2013 - 2021
Volkswagen Jetta VI 2010 - 2018
Volkswagen Polo V 6C 2014 - 2017
Volkswagen Sharan 7N 2010 - 2015
Volkswagen T6 2015+