Crunch CRE400.4DSP-ISO - Class A/B Analog 4-Channel Amplifier with 6-Channel Full HD Audio DSP incl. ISO

CRE400.4DSP-ISO

With the sophisticated CRE400.4DSP, Crunch offers an exceptional 6-channel sound processor with pre-installed presets, integrating 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 true highlight in this class. In short: The mini DSP amp offers the option 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 unparalleled audio quality, made possible by the integrated analog-to-digital converters from the renowned manufacturer AKM – components that are otherwise often only found in significantly more expensive devices. With an extremely low THD value of just 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 for shaping the sound exactly to your 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 allows you to quickly make changes to the DSP or call up presets on the go without having to connect to a PC every time.

The alternative Crunch set CRE400.4DSP-ISO offers the convenience of easily connecting the amplifier to many car stereos using the included one-meter ISO cable. In addition, Crunch offers 29 additional plug-and-play variants (M1 to M29) with the ISO.M adapter cables, which are optimally adapted to your vehicle.

Pre-installed presets - to suit every taste
The DSP amplifier comes with 9 pre-installed presets. They were developed to adapt to three different vehicle sizes (S, M, and L) and three individual listening preferences (Beats, Flat, and Pop). Simply select the preset that best suits your needs. The pre-installed presets can be selected via both the DSP Master app and 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
• Automatic power-on function
• REM OUT function
• DSP control via app or PC software

Inputs:

• 4 x line-level inputs via cable connectors
• 1 x stereo AUX IN RCA R/L
• 1 x Bluetooth®
• Stereo audio receiver
• 1 x USB Type B for PC Software

Outputs:

• 6 x RCA signal outputs @ 2 V/RMS
• 4 x speaker outputs via cable connector

Technical Specifications

• 4 x 35 Watts RMS @ 4 Ohms
• 4 x 50 Watts RMS @ 2 Ohms
• Dimensions: 97 x 47 x 208 mm

For vehicles without an ISO connection, vehicle-specific adapter sets are available in conjunction with the CRE400.4DSP-ISO amplifier.