I have a 2010 Tech and it appears that I have several speakers blown. This sounds like a common issue. My car gets serviced next week and the speakers will be looked at. I would actually prefer to upgrade my speakers in the near future as this seems like an ongoing issue. I haven't been able to find the sizes of all the speakers and info on the amp. Unfortunately I haven't been able to find or do believe that the head unit can be replaced. Any info would be appreciated!

 

Common issue on all Acura's. (Both my vehicles have had blown door speakers) They can be replaced free under fact. warnt. Here's a link to "theOtt's" Terry Otterman's car site with some audio options...

http://www.cardomain.com/ride/3122215

Keep in mind his ride is not a "Tech"