Does these articles apply to my CLK500 BOSE?
Thread Starter
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Joined: Apr 2011
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2003 CLK500 Pewter
Does these articles apply to my CLK500 BOSE?
I know this topic has been hashed over and over, but there are conflicting opinions. I want to keep my Bose amp and speakers and change my HU to a double din nav. Will these harness adapters work the same in my W209 Bose? I realize there are differences between the W208 HU and mine as far as install but wondered if the electronics were essentially the same.
http://www.la-mbca.com/arti-headunit.html
Another article;
http://www.marcusfitzhugh.com/CLK/DIY/headunit2.html
Both indicate that the Bose system can remain, keep steering wheel controls while losing the CDC. Anyone?
http://www.la-mbca.com/arti-headunit.html
Another article;
http://www.marcusfitzhugh.com/CLK/DIY/headunit2.html
Both indicate that the Bose system can remain, keep steering wheel controls while losing the CDC. Anyone?
Last edited by Pilk; Apr 2, 2014 at 09:36 PM.
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Joined: Dec 2009
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NO LONGER ACTIVE
The Bose option on the W209 uses the D2B fiber to get the audio signal to the amp, then it's analog from there to the speakers. This has nothing to do with steering wheel controls - those are CAN bus signals, not fiber.
You will need a device that can take the analog output from an aftermarket radio and convert that to D2B fiber. The first article talks about the PAC OEM2. That is not a fiber connection - it uses analog wiring and just correctly balances the signals. I believe someone did make such an analog to D2B fiber device, but it was crazy expensive (and probably no longer available). My advice is to run low-level wiring to the trunk, then install you own amp(s) there and tie them into the analog speaker wiring "downstream" of the Bose amp.
You will need a device that can take the analog output from an aftermarket radio and convert that to D2B fiber. The first article talks about the PAC OEM2. That is not a fiber connection - it uses analog wiring and just correctly balances the signals. I believe someone did make such an analog to D2B fiber device, but it was crazy expensive (and probably no longer available). My advice is to run low-level wiring to the trunk, then install you own amp(s) there and tie them into the analog speaker wiring "downstream" of the Bose amp.
Thread Starter
Junior Member
Joined: Apr 2011
Posts: 51
Likes: 0
2003 CLK500 Pewter
The Bose option on the W209 uses the D2B fiber to get the audio signal to the amp, then it's analog from there to the speakers. This has nothing to do with steering wheel controls - those are CAN bus signals, not fiber.
You will need a device that can take the analog output from an aftermarket radio and convert that to D2B fiber. The first article talks about the PAC OEM2. That is not a fiber connection - it uses analog wiring and just correctly balances the signals. I believe someone did make such an analog to D2B fiber device, but it was crazy expensive (and probably no longer available). My advice is to run low-level wiring to the trunk, then install you own amp(s) there and tie them into the analog speaker wiring "downstream" of the Bose amp.
You will need a device that can take the analog output from an aftermarket radio and convert that to D2B fiber. The first article talks about the PAC OEM2. That is not a fiber connection - it uses analog wiring and just correctly balances the signals. I believe someone did make such an analog to D2B fiber device, but it was crazy expensive (and probably no longer available). My advice is to run low-level wiring to the trunk, then install you own amp(s) there and tie them into the analog speaker wiring "downstream" of the Bose amp.
Another question. If I were going to use this company do add the aux in (or bluetooth);
http://factoryradioservice.com/merce...c762ec6a888ee3
Can I use my car with the stereo out without throwing malfunction errors?
Last edited by Pilk; Apr 3, 2014 at 09:42 AM.
