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NAV-TV MOST HUR MB KIT (OPTI-1) (NTV-KIT421)

Interface to Install an Aftermarket Radio for Select 2003-2008 Mercedes Benz Vehicles

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NAV-TV MOST HUR MB KIT (OPTI-1) (NTV-KIT421)

Interface to Install an Aftermarket Radio for Select 2003-2008 Mercedes Benz Vehicles

$545.00

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NAV-TV’s OPTI-1 is a radio replacement interface for compatible Mercedes Benz vehicles equipped with an external M.O.S.T. fiber optic amplifier. The module allows the factory amplifier, speakers and sound quality to be retained when adding a modern aftermarket radio. Other components in the factory system, such as a CD changer, satellite radio, telephone module, DVD player, or any other factory component in the M.O.S.T loop, will not function after the installation.

General Features:

  • Radio replacement interface
  • Add an aftermarket radio to select 2003-2008 Mercedes Benz vehicles
  • Retains factory Fiber Optic M.O.S.T. Amplifier
  • Only way to upgrade to an aftermarket radio without changing the amplifier and speakers
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Tools Needed

  • Electrical Tape
  • Crimpers
  • Strippers
  • Torx T20
  • Multi Meter
  • Soft Pry Tools

Vehicle Compatibility

  • Mercedez Benz
    • 2005 - 2008 CLS
    • 2003 - 2008 E Series (USA Model)
    • 2005 - 2008 SLK

Notes: CD changer, satellite radio, telephone module, DVD player, or any other factory component in the M.O.S.T loop, will not function after the installation



Check out the NTV-KIT421 Owner's Manual



Harness Features

Vehicle Sound System
This refers to what kind of sound system the vehicle has. Premium audio systems are generally name brand systems (such as JBL, Bose, Rockford Fosgate, etc) that have been installed inside a vehicle when it leaves the factory. Often they more advanced systems, complex wiring, factory amplifiers, and other features that can make installing aftermarket component difficult.
Premium Sound
Main Harness Function
Different installations on different vehicles require different harnesses. This type is what the harness is considered. Each wiring harness we sell serves a purpose such as installing an aftermarket car stereo, integrating an aftermarket amplifier with your factory car stereo, connecting Bluetooth to your factory car stereo, and more.
Install a Car Stereo & Retain the Factory OEM Amplifier
Compatible Vehicle Make
Allows you to view only items that are compatible with your vehicle's make. Does not guarantee that it will work with your vehicle year or model.
Mercedes-Benz
Compatible Vehicle Make and Model
The model of vehicle that this vehicle specific product is designed for. Please keep in mind that engine variations can affect the compatibility of the products.
Mercedes Benz CLS Class
Mercedes Benz E Class
Mercedes Benz SLK-Class

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

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Browse 1 question
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Have you any customers that have used this with success on the Harman / Kardon factory uprated vehicles ? eg. R320
Kristian on Jun 23, 2015
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Product Summary

Manufacturer

Model Number

NTV-KIT421

UPC

616909357741

Weight

2.00lbs

Internal SKU

ntv-kit421

Internal Product ID

90550

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: NAV-TV MOST HUR MB KIT (OPTI-1) (NTV-KIT421)