2004–2008 Mercedes-Benz W220 W215 R230 Becker Audio Amplifier OEM A2208702989

Product Description

Restore your Mercedes-Benz factory audio system with this genuine OEM Becker audio amplifier/audio gateway. This module manages amplification and communication within the vehicle’s original fiber-optic audio network.

This is a used original Mercedes-Benz component—not an aftermarket replacement. It is suitable for selected W220 S-Class, W215 CL-Class, and R230 SL-Class vehicles equipped with the corresponding factory audio system.

Product Details

• Brand: Genuine Mercedes-Benz / Becker
• Product type: Audio amplifier and audio gateway
• Condition: Used
• Fitment type: Direct-replacement OEM component
• Manufacturer part number: A2208702989
• Number without prefix: 2208702989
• Factory audio-network component
• Original electrical connections and mounting points

Interchange and Supersession Numbers

Mercedes-Benz identifies A2208704189 as the replacement for several earlier amplifier numbers, including A2208702989. Mercedes-Benz USA parts catalog

Potentially interchangeable numbers include:

• A2208702989
• A2208701889
• A2208704189
• A2208271242

These numbers should only be treated as interchangeable after confirming the vehicle’s factory audio equipment and connector configuration.

Potential Compatibility

Commonly associated with selected:

• 2004–2006 Mercedes-Benz S-Class W220
  • S350
  • S430
  • S500
  • S55 AMG
  • S600
  • S65 AMG
• 2004–2006 Mercedes-Benz CL-Class W215
  • CL500
  • CL55 AMG
  • CL600
  • CL65 AMG
• 2004–2008 Mercedes-Benz SL-Class R230
  • SL500
  • SL550
  • SL55 AMG
  • SL600
  • SL65 AMG

Compatibility varies by production date, market, sound-system option, and installed audio equipment. The model and year alone are not sufficient to guarantee fitment.

Package Includes

• One OEM Becker audio amplifier/audio gateway
• Only the component shown in the product photographs
• Wiring, brackets, fiber-optic cables, and additional audio components are not included unless pictured

Important Installation Notice

Please compare A2208702989, the connectors, housing, and mounting points with the original module before purchasing. For the most reliable confirmation, have a Mercedes-Benz specialist check compatibility using the vehicle’s VIN.

Installation may require diagnostic initialization, coding, or configuration. A fault elsewhere in the fiber-optic audio loop can produce symptoms similar to a failed amplifier, so professional diagnosis is recommended before replacement. Cosmetic marks consistent with normal previous use may be present.