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Dension GW52MO2 Gateway 500S Bluetooth Integraton Kit

iPhone and Android Integration Kit with Bluetooth Audio Streaming, Wireless Control for Select 2002-2012 European Vehicles with Fiber Optic Radio

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Dension GW52MO2 Gateway 500S Bluetooth Integraton Kit

iPhone and Android Integration Kit with Bluetooth Audio Streaming, Wireless Control for Select 2002-2012 European Vehicles with Fiber Optic Radio


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Audiovox ADCR-150-USB

Universal G2 iPod/iPhone Cradle for USB Compatable iPod Interfaces



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Integrated Bluetooth for Safer Driving

Integrated Bluetooth for Safer Driving

With so many distractions while driving, it’s extremely important to keep your eyes on the road and stay observant of your surroundings. The Gateway interface features hands-free calling from your car stereo through the included microphone and enables you to safely make and receive calls while keeping both hands on the wheel. Supporting Advanced Audio Distribution Profile and Audio Video Remote Control Profile for audio playback, this feature allows you to wirelessly send and receive calls through your car stereo as well as control your contacts and phone book via car stereo controls.

External Device Operation

The Dension Gateway 500s features all-in-one functionality from music playback, easy menu controls, charging and Bluetooth connectivity for hands free mobile calling and music streaming. The interface provides an easy connection from your iPod (cable included) or USB storage device (stick, hard drive or mp3 player) to your original car stereo. The 500s also allows you to control your external device using the original buttons and screens of the vehicle or you can utilize the 3.5mm auxiliary input.

Direct iPod/iPhone Control

Direct iPod/iPhone Control

Featuring full control of your portable device, the 500s allows easy playback of your music from the USB source or allows you to stream wirelessly via Bluetooth connection. The Dension recently upgraded the charging support up to 1 Amp so you no longer require a power booster to charge your iPhone device. Also, all controls and browsing are made via car audio system (including steering wheel controls, if available). The ability to control your iPod or iPhone prevents fumbling and allows you to keep your eyes on the road.

The Full Package

The Full Package

Multimedia adapter for fiber optic (MOST) systems to provide the best digital sound quality possible! The Dension Gateway 500S BT comes with everything you need to easily access your phone book, music, and contacts. Quickly and easily begin using the interface featuring menu browsing and music information on your car display and charge your cell phone battery while on the go! Includes the necessary hardware, optical harness, power cable, iPod dock cable, microphone, connector port and installation/user guide.

General Features:

  • Hands-Free Bluetooth Integration Kit
  • Multimedia adapter for fiber optic (MOST) systems
  • System allows the driver to play and control iPod, iPhone and USB music sources via factory stereo without having to change original components or aesthetics
  • A2DP audio streaming enables you to select from a wide variety of compatible devices
  • Add iPod, USB, auxiliary or Bluetooth to Audi, BMW, MB, and Porsche
  • Connect, control and charge your iPod with your factory car radio
  • Premium stainless steel case plays iPod and USB through the car’s audio system
  • System utilizes a high speed multimedia network technology called Media Oriented Systems Transport system (MOST)
  • Interface with simple menu browsing and music information on the vehicle's display
  • Simple install without changing your original car interior
  • Compatible with iPhone, Android, Blackberry and Windows Phone
  • Installation does not require modification of any electrical components as well as cutting cables, soldering or any irreversible actions to the vehicle
  • 1-year Manufacturer's Warranty
Compatible with the following vehicles:
  • Audi:
    • 2008 - 2009 A4
    • 2008 - 2009 S4
    • 2007 - 2009 A5
    • 2005 - 2009 A6
    • 2005 - 2009 S6
    • 2002 - 2009 A8
    • 2002 - 2009 S8
    • 2004 - 2009 Q7
  • BMW:
    • 2004 - 2009 1 Series
    • 2005 - 2009 3 Series
    • 2005 - 2009 M3
    • 2003 - 2009 5 Series
    • 2003 - 2009 M5
    • 2003 - 2009 6 Series
    • 2007 - 2008 X5
  • Mercedes:
    • 2004-2007 C Class
    • 2005-2006 CL Class
    • 2005-2009 CLK Class
    • 2004-2007 CLS Class
    • 2003-2007 E Class
    • 2005-2012 G Class
    • 2005-2008 GL Class
    • 2005-2009 M Class
    • 2005-2009 R Class
    • 2003-2007 S Class
    • 2005-2007 SL Class
    • 2006-2009 SLK Class
    • 2005-2009 SLR Class
  • Porsche:
    • 2003 - 2009 911
    • 2005 - 2009 997
    • 2003 - 2004 Boxster
    • 2003 Carrera
    • 2003 - 2009 Cayenne
    • 2003 - 2009 Cayman

General Features

Type of Factory Radio Improvement Harness
This denotes whether the factory radio improvement module is an add-on tuner for an existing receiver, an FM stereo modulator, a plug-n-play installation harness, or if it is a portable module by itself.
Provides a Charge
This means that the cable will provide a charge to the iPod or iPhone while it is connected. On some cables that provide a charge, a power and ground connection will be required.
Factory Radio Improvement Features
This explains what exactly the unit integrates into your factory stereo. Some kits integrate many different features into your factory radio, while others add only one or two features to your existing factory stereo.
Bluetooth Integration
iPod/iPhone Integration
Provides Auxiliary Input
Provides USB Input
Number of Device Connections
This feature tells you how many devices you can connect to the unit at the same time. For example, some units allow you to connect an auxiliary input and an iPod/iPhone connection at the same time!
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.
Audi A4
Audi A5
Audi A6
Audi A8
Audi S4
Audi S6
Audi S8
BMW 1 Series
BMW 3 Series
BMW 5 Series
BMW 6 Series
Mercedes Benz C Class
Mercedes Benz CL Class
Mercedes Benz CLK-Class
Mercedes Benz CLS Class
Mercedes Benz E Class
Mercedes Benz G Class
Mercedes Benz GL Class
Mercedes Benz M Class
Mercedes Benz R Class
Mercedes Benz S Class
Mercedes Benz SLK-Class
Mercedes Benz SLR Class
Porsche 911
Porsche 997
Porsche Boxster
Porsche Carrera
Porsche Cayenne
Porsche Caymen

Warranty and Return Policy

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

Summary of Customer Ratings & Reviews

Rating Distribution

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Average Attribution Rating

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Browse 6 questions and 6 answers
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Why did you choose this?
Sonic Electronix Store
add aux to my car
Nickole O on Oct 22, 2015
is Denison 500 S BT (GW52M01 or 02) compatible with my 2007 Mercedes SL550?
One list of compatible vehicles say yes for 2005-2007 SL but another is silent.
A shopper on Sep 15, 2014
Best Answer: Hello,

This may in fact be the unit you seek. However, your vehicle came in a few different trim level. Of which, only you will be able to see. Please use the manufacture's fit guide - link below - to establish compatibility.
Reply · Report · Customer SStaff on Sep 16, 2014
· Add Answer · I Have This Question Too (3)
I have a 2004 bmw 530i and it wasn't prepped for the cd changer and won't let me access the cd option after installing the dension. What do I have to do to get the cd option coded? I saw there were enablers but wasn't completely sure.
A shopper on Dec 6, 2014
Best Answer: I used a professional to install my Dension in a Porsche 911. He had significant difficulty because my car has an in dash CD and a remote CD changer in the trunk. Ultimately, he had to use a long fiber optic cable to complete the assembly to allow for Bluetooth audio and phone. I recommend you consult a professional installer. Once working the system works very well.
Reply (1) · Report · Kevin S on Dec 8, 2014
· Add Answer · I Have This Question Too (1)
Hello. I have a 2007 bmw 530i, MASK single slot head unit. Is the Dension Gateway 500S compatible with the logic 7 upgrade?
I already have a factory bluetooth handsfree (phone calls only, no media streaming). Will it be a problem if I keep using the factory bluetooth for phone calls? Not sure if I can stream music with the dension and still take phone calls with the factory bluetooth. Thank you.
Rinaldi T on Oct 21, 2014
Best Answer: Your car should be compatible with the 500s BT, Dension's website has a list of compatible BMW's and yours is listed. HOWEVER, bluetooth will only allow you to make a single connection at a time, so you would not be able to utilize the OEM bluetooth and Dension at the same time.
Reply · Report · Jerry T on Oct 22, 2014
· Add Answer · I Have This Question Too (1)
Can I listen to music from my android phone via Bluetooth with dension 500?
A shopper on May 18, 2015
Best Answer: Yes, new phones like Samsung G5 & G6 will display artist name and song title also.
Reply · Report · DIY Maverick on Jun 9, 2016
· Add Answer · I Have This Question Too (0)
I have a 2005 CLK 500 -W209 with audio 20. I am interested in this item but don't know if it's compatible to a iPhone 6. The compatibility sheet only shows from 2013... lastly am I able to use my steering wheel buttons to control the units functions?
Anthony D on Mar 25, 2015
Best Answer: I use this Dension product with an iPhone 6 without any difficulties. Both the Bluetooth and USB work connection, although I only use the Bluetooth. Have fun!
Reply · Report · Kevin S on Mar 25, 2015
· Add Answer · I Have This Question Too (0)

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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: Dension GW52MO2 Gateway 500S Bluetooth Integraton Kit