Help with sound system upgrade..
Hi Tim,
I live in Northern CA. I think I paid around $1000 -- $1200. I could have paid less with different components. The Quarts would have been cheaper, as would a different amp.
BTW I posted to his forum last year to ask about upgrading without swapping out the HU -- I was told I would get nowhere if I didn't replace the HU, or at least get the Audio 10. I also got slammed because the sound system in my other car (BMW Hardon Kardon) sounded good enough to me that I would have been happy to replicate that level of quality in the C230K if possible. I still the the HK system sounds fine, and I personally think nearly anything is an improvement over the stock MB sound system.
I did go out of my way to get a model *without* BOSE, as once you do it's harder to make any headway as far as upgrades go.
I am happy with the results I got for the money spent -- though many people on this forum wouldn't be. Good luck with your decision!
Hi Tim,
I live in Northern CA. I think I paid around $1000 -- $1200. I could have paid less with different components. The Quarts would have been cheaper, as would a different amp.
BTW I posted to his forum last year to ask about upgrading without swapping out the HU -- I was told I would get nowhere if I didn't replace the HU, or at least get the Audio 10. I also got slammed because the sound system in my other car (BMW Hardon Kardon) sounded good enough to me that I would have been happy to replicate that level of quality in the C230K if possible. I still the the HK system sounds fine, and I personally think nearly anything is an improvement over the stock MB sound system.
I did go out of my way to get a model *without* BOSE, as once you do it's harder to make any headway as far as upgrades go.
I am happy with the results I got for the money spent -- though many people on this forum wouldn't be. Good luck with your decision!
I will keep looking!
Tim
I'd like to spend like 500-600 dollars on this whole thing.
Search "Dragon" in this forum.
I have posted some picture after the HU has been changed.
Is this budget enough to get me some great sound or not really?
If 600 dollars isnt enough maybe I will wait a month or so and save up a bit.
The man at Circuit City said if I really want to get speakers then he recommends Infinity. But I would still love to know what you all think I should get- trust me- I'll take your word over the circuit city guy ANY DAY!

Ben
H/U- Kenwood X994
Front - speakers Focal 165Vb Polyglass
rear- speakers Focal 165ca
Amp - Kenwood XR4S
Monster 16GA speaker wire rerun throughout the car
and some reggie rca cables
for the radio / amp you can go onto www.kenwoodusa.com
speakers www.focal-america.com
anymore questions feel free to p/m me
and i picked up everything at 6th ave electronics pretty sweet place for audio
www.6ave.com
soon im going to upgrade to the focal solid amps i hear their amazing
and p.s if you dont have bose or harmon kardon changing the radio is as easy as 1.2.3. itll take 20 mins to do you need some metra kits you can find it at http://www.metraonline.com/
Last edited by kmancoupe230; Mar 1, 2010 at 10:48 PM.
In my first one, i had existing equipment and simply added in my 4 way amp (375w per channel) and added in a 12" sub. Everything else remained stock (speakers and HU). The guy who installed it didn't use the other 2 channels on the amp to power any of the speakers (can't remember his reasoning). 2 channels were bridged to sub. I really LOVED the sound and was perfect for me, even with stock HU and speakers.
For my second c230 coupe, I am looking to do the same (keep HU and speakers and add in amp + sub). I'm looking for suggestions on a set up for this or anyone who has done this before.
- Is it correct that without replacing the stock speakers, adding any power amp to those speakers would not be worth it? Even if it was only using 2 channels to power the front two speakers and bridging the other two for the sub?
- Sub suggestion for a 10" or 12" sub (am interested in space saving subs too)?
- Amp suggestion (based on your opinion on sub only or powering stock speakers)?
Thanks guys
Last edited by Green Machine; Jul 29, 2014 at 05:04 PM.



