Mercedes-Benz B200 Car Stereo Optical Fiber Decoder Box GPS
Introducing the Mercedes-Benz B200 Car Stereo Optical Fiber Decoder Box GPS by EzoneTronics. This compact optical-fiber decoder preserves your car’s Bose or Harman Kardon sound system when integrating with factory fiber-optic interfaces. By decoding the optical signal, it keeps the original amplifier active, delivering clear, balanced sound without needing to replace components or reroute long cables. Designed specifically for Mercedes-Benz B200, this decoder box maintains premium audio fidelity while simplifying installation.
Built for reliable performance, the decoder features gold-plated copper wiring inside a durable plastic enclosure and operates at 6 V. Its compact dimensions—7.4 x 5.5 x 2.5 cm—and light weight (0.82) make it easy to position in the engine bay or trunk area. The device connects to the car’s fiber-optic interface and to the factory B+ GND and audio lines, enabling seamless integration with the existing system and preserving the original sound stage.
Important installation note: The fiber-optic box installation can vary by vehicle model. If you’re not sure your vehicle will be installed, take a photo of your radio and let us know. No need to run 6 meter long cables from front to rear — your car’s trunk wiring is simplified because all necessary connections are made at the front. It’s designed to be plug-and-play and easy to install.
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Benefits & Tips
- Maintain pristine audio quality by keeping the factory Bose or Harman Kardon amplifier active while using the vehicle’s optical interface.
- Save time and money with a front-end, plug-and-play installation that avoids running long cables to the rear of the car.
- Versatile use for Mercedes-Benz B200 owners upgrading or maintaining their OEM audio system without sacrificing sound integrity.
Product specifications
- Brand: EzoneTronics
- Model Name: XYH-LZ-MOST25-01
- Item Type: Cables, Adapters & Sockets
- Function: Decode Bose or Harmon Kardon with optical interface
- Material: Gold plated + copper wire + plastic box
- Item Size: 7.4 x 5.5 x 2.5 cm
- Weight: 0.82
- Voltage: 6 V
- Origin: Mainland China
Package includes:
- 1 x XYH-LZ-MOST25-01 Optical Fiber Decoder Box
- 1 x Black plug
- 1 x B+ GND cable
- 1 x Audio cable
Warnings/Reminders
- Compatibility and installation steps can vary by vehicle model; verify fit for your exact car configuration.
- If you are unsure whether your vehicle will support the decoder, take a photo of your radio and let us know.
- No need to install long cables; the design emphasizes front-end connections for a streamlined setup.