Mercedes-Benz V-Class (447) with MBUX and standard sound system | 5-channel DSP sound upgrade | Subwoofer under seat

5-channel upgrade amplifier with DSP, including subwoofer, mounting accessories, and plug-and-play wiring harness for Mercedes-Benz V-Class (447) minivans and panel vans with MBUX radio system.

Do you have a Mercedes-Benz V-Class with a standard sound system and want to improve the sound without dismantling the entire vehicle? Here's the solution: a high-quality plug-and-play amplifier with DSP that unlocks unprecedented sound and power from your vehicle's original speaker system!

The set comes ready to install with a pre-assembled wiring harness for plugging into the MBUX connector (it is spliced into the factory wiring harness) and a pre-installed, vehicle-specific DSP sound setup with high power.

Included in the package is a small, powerful bass-reflex subwoofer, which is installed invisibly under the driver's seat and provides the necessary bass foundation. Even inexperienced installers will find the installation manageable!

MATCH M5.4 DSP: Concentrated power in a handbag-sized package!
Barely larger than a smartphone, but with the performance of a true giant! With an almost unbelievable 360/720 watts RMS/max. output power and five amplifier channels, many a speaker will break a sweat! Such power in such a compact space is only possible thanks to Audiotec Fischer's proprietary Class HD technology, which guarantees sensational efficiency and therefore minimal heat generation. This opens up unprecedented possibilities when choosing the installation location. This plug-and-play system can be installed in a variety of locations. Play amplifiers fit behind the glove compartment in most vehicles, minimizing installation effort and eliminating long cable runs!

Features MATCH 5.4DSP:

• Highly efficient 5-channel Class HD amplifier with integrated 7-channel DSP
• Minimal dimensions for space-saving and concealed installation concepts
• Lowest heat generation thanks to maximum efficiency
• Latest generation 32-bit AD and DA converters
• Two power options: "HighPower" mode for maximum performance and "MidPower" mode with reduced output power and lower current consumption for plug & play; Play Applications
• Extremely powerful "Fixed Point" audio DSP with 64-bit resolution
• Optical SPDIF input with a sampling rate between 12 and 96 kHz
• Intelligent high-level input with ADEP.3 circuitry and automatic turn-on, therefore no "remote" from the car radio is required
• Start-stop capability down to 6 V supply voltage

• RMS / Max. Power

- @ 4 Ohm High Power mode: 4 x 60 / 120 Watts (Front/Rear channels)
- Subwoofer output at 4 Ohm High & Mid Power mode: 1 x 90 / 180 Watts
- Subwoofer output at 2 Ohm High & Mid Power mode: 1 x 160 / 320 Watts

Input sensitivity 11.2 volts via high-level speaker input Input impedance High-level 9 - 33 ohms with ADEP.3 Outputs 5 x speaker output Frequency range 20 Hz - 20,000 Hz DSP resolution 64 bits DSP processing power 295 MHz (1.2 billion MAC operations/second) Sampling rate 48 kHz DSP type Audio signal processor Signal converter Asahi Kasei 24-bit Signal-to-noise ratio Analog input > 99 dB (A-weighted) Total harmonic distortion (THD) < 0.03% Damping factor > 50

Operating voltage 10.5 volts (max. 5 sec. down to 6 volts)

No-load current consumption 280 mA

Dimensions (H x W x D) 35 x 85 x 110 mm

Subwoofer:

• Stable subwoofer enclosure made of multiplex
• OPTION AIR6D4 subwoofer driver
• 100/200W RMS/peak power handling
• Bass reflex enclosure principle
• Very low frequency response despite small dimensions
• Plug & Play connection