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How to upgrade E Class W212 sound system

Stormbitch

Member
Joined
Jun 25, 2011
Messages
40
Car
Mercedes
There are only 2 people I know of who have done this.

Here is what I have learned in my quest which you can all benefit from :)

1/ Speakers in the E Class W212 cannot be replaced. They are welded into all the doors.

2/ Without adding a time delay device you may get a clunk when you switch on and off your upgraded system.

The following option gives you a near show quality sound without A> Cutting the car in anyway B> Cheaper than the Harmon Kardon or door builds.

Here is the plan..

1/ Install JL amp - this powers front speakers in the car instead of factory unit. Fitted snugly under the passenger foot well.

2/ Install Alpine sub - specific one to the boot of the car - cut out the foam in the rear parcel shelf, just enough foam underneath existing parcel shelf long vent.

3/ The JL amp powers the fronts and the sub, the rears are connected to the existing head unit.

Result - Show quality to a laymen
Cost - £1200 approx.....

Other options.

1. Use an Audison AMP - this does not create a clunk sound

2. Use a larger JL amp to power fronts, rears and sub.

3. Just start with a JL amp with existing speakers

4. Ask the company to cut a hole in your centre arm rest and recover and fire the bass speaker into the car.


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Notes

You MUST fit delay switches and choose a smart wiring company.

You Must choose sub and sub boxes carefully - as you are compromising by not cutting a hole in your rear seats.

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Huets Brighton did mine. - 01273 441845


YOU DO NOT NEED TO BUY SPEAKERS.

__

PM me if you want to chat...or hear my car sound system. ( WILTSHIRE )

It was a F ball ache for me and Huets so we thought we would share our award winning cheap solution you can call them to get the actual sub that worked.... We try'd 4 subs in the boot !!!!!! They all were no good except the one I have now.

I used Huets as they were warmer on the phone than London and because they do all the show-cars and so the hassle of driving 130 miles each way for fitting was negated by the confidence and expert service they have.

Good luck...
 
Interesting thread.

We did a W204 c class recently. We fitted Morel component speakers to the front, rear Alpine sub under the parcel shelf. No delay switches needed and the door speakers were easy. They just required butchering the factory fit ones.

Fantastic sound in the car for circa £750. Next phase is to add an amp for the fronts. This will add about £400 including labour.

Ive heard good things about Huets myself.
 
hi,
how did you get your amp plugged up?
did you use a line out converter?
im looking to install and aftermarket amp and sub into my w212 its a uk model full comand but no upgraded sound system .
 
Please put more info ....

Please put some more info for installing JL amp under passenger seat....
 

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