I have a 19 RDX with the ELS Studio package. The speakers sound phenominal actually the best I have heard and that includes my brothers new Mercedes E class so Acura definitely did something right. If I had one nit pick however I think it's kinda lacking on the bass side. I was considering throwing in a subwoofer. I went to a car audio shop and he thinks I could run into potential problems because of the noise cancelling mics and all that in the car. I was going to throw in the Audison Prima Series APBX 10 basically a sub with a built in amp. Nothing too crazy just for some better low end.

What do you guys think, has anyone here done anything like that with an RDX, what has your experience been?

 

I think Acura pipes in fake engine sound too. It’s possible that by throwing on an additional Sub you can make fake engine sound Terrible