Plug & Play sound upgrade set Mercedes CLA C/X 118 Coupe / Shootingbrake

DSP Upgrade Amplifier with Subwoofer, incl. Mounting Accessories and Plug & Play Wiring Harness for Mercedes-Benz CLA

Do you have a leased vehicle and want to improve the sound of the standard system, but don't want to dismantle the entire vehicle? Here's the solution: a high-quality plug & play amplifier with DSP that unlocks fantastic sound and power from your vehicle's original speaker system! Supported by the included subwoofer, this results in dynamic sound with impressive performance.

The set comes with a ready-to-use wiring harness (which is spliced into the factory wiring harness) and a pre-installed high-power sound setup.

Even for inexperienced installers, installation takes less than an hour!

Features DSP Amplifier:

• Highly efficient 5-channel Class HD amplifier with integrated 10-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
• 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 activation, 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

• Amplifier Technology Class HD
• Input Sensitivity 11.2 Volts via High-Level Speaker Input
• Input Impedance High-Level 9 - 33 Ohms with ADEP.3
• Outputs 5 x Speaker Outputs
• 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 HELIX Ci5S200FM-S2 Subwoofer:

• Mounting bracket included
• Diaphragm material: injection-molded polypropylene
• Power handling: 200 Watts RMS
• Dimensions incl. mounting frame: 240 x 215 x 115 mm

• Plug & Play cable Mercedes Benz CLA with MBUX
• Match M5.4DSP amplifier incl. high-power sound setup (pre-installed)
• Subwoofer cable
• Helix Ci5S200FM-S2 subwoofer chassis, ready for installation in mounting frame
• Cable pull-through aid
• Velcro strips