BMW Forums : BimmerForums banner
1 - 1 of 1 Posts

·
Registered
Joined
·
880 Posts
HK was an (expensive) extra on the E64, and actually not that good.

If you have the stock system, not HK or Hi-Fi, with just 2 speakers in the font doors then look into the Sony Sound-On-Top (if you can find one) or the Blaupunkt THA pnp series of amps, they will give a significant improvement with very little effort.
 
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top