---
product_id: 549460669
title: "Optical Fiber Decoder Most Box for Car Stereo Auto Radio for Porsche 911/boxster/Cayenne Series and for Mercedes Benz ML/GL/R Series"
brand: "ponskoy"
price: "$348.71"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/549460669-optical-fiber-decoder-most-box-for-car-stereo-auto-radio
store_origin: EC
region: Ecuador
---

# Sound System Compatibility Optical Interface Easy Installation Optical Fiber Decoder Most Box for Car Stereo Auto Radio for Porsche 911/boxster/Cayenne Series and for Mercedes Benz ML/GL/R Series

**Brand:** ponskoy
**Price:** $348.71
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Drive with Crystal Clear Sound!

## Quick Answers

- **What is this?** Optical Fiber Decoder Most Box for Car Stereo Auto Radio for Porsche 911/boxster/Cayenne Series and for Mercedes Benz ML/GL/R Series by ponskoy
- **How much does it cost?** $348.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/549460669-optical-fiber-decoder-most-box-for-car-stereo-auto-radio)

## Best For

- ponskoy enthusiasts

## Why This Product

- Trusted ponskoy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Integration:** Effortlessly connects with your existing Bose or Harman Kardon systems.
- • **User-Friendly Design:** All cables connect easily at the front for hassle-free installation.
- • **Cost-Effective Solution:** Reduce installation fees with a straightforward plug-and-play setup.
- • **Universal Compatibility:** Works with a range of Porsche and Mercedes-Benz models from 2004-2012.
- • **Enhanced Audio Experience:** Unlock the full potential of your car's premium sound systems.

## Overview

The Ponskoy Optical Fiber Decoder is designed for seamless integration with Bose and Harman Kardon sound systems in select Porsche and Mercedes-Benz models. This decoder simplifies installation, reduces costs, and enhances your audio experience, ensuring you enjoy premium sound quality on every drive.

## Description

Optical Fiber Decoder Most Box for Car Stereo Auto Radio for Porsche 911/boxster/Cayenne Series and for Mercedes Benz ML/GL/R Series

## Features

- Decode for Bose Harman Kardon with optical interface. This optic fiber decoder box will keep your original car's optical fiber amplifier or for Harmon Kardon system or for Bose sound system work.Reduce installation fee,easy to install. All cables just need to be connected in front.
- It is compatiable with android radio and window CE stereo for Porsche 911(2005-2012), for Porsche boxster(2005-2012),for Porsche cayman(2004-2012).
- The MOST box is for Mercedes-Benz ML(2005-2011), for Mercedes-Benz GL(2005-2011), for Mercedes-Benz R(2005-2011), for Mercedes-Benz E(2009-2012), for Mercedes-Benz CLS(2009-2012), for Mercedes-Benz SLK(2009-2012).
- If your above compatible vehicle has the factory navigation or amplifier system (for JBL BOSE Harman Kardon, etc.) installed, you need bypass these amplifier with the fiber optic decoder.
- [Warm Tips]: Some car models need an extra fiber optic loop adapter even more. If it doesn't work after installating please confirm your original car comes with the original car navigation, satellite box and CDC or not.

## Product Details

- **Brand:** Ponskoy
- **Connectivity Technology:** RCA
- **Controller Type:** Cable
- **Special Feature:** Fiber Decoder
- **Compatible Devices:** Car Radio Stereo
- **Connector Type:** RCA
- **Audio Output Mode:** Stereo
- **Color:** Blue
- **Audio Output Type:** rca
- **Manufacturer:** Ponskoy

## Images

![Optical Fiber Decoder Most Box for Car Stereo Auto Radio for Porsche 911/boxster/Cayenne Series and for Mercedes Benz ML/GL/R Series - Image 1](https://m.media-amazon.com/images/I/61CFwkYuYkL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Fiber Decoder for Mercedes, Optical Box Most Adapter for Porsche 911 997 Boxster Cayenne Cayman, Optic Car Radio Stereo Audio Converter Amplifier Replacement for VW Touareg ML GL SLK CLS R E S Series
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**Shop now:** [https://www.desertcart.ec/products/549460669-optical-fiber-decoder-most-box-for-car-stereo-auto-radio](https://www.desertcart.ec/products/549460669-optical-fiber-decoder-most-box-for-car-stereo-auto-radio)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-01*