View Single Post
      09-09-2011, 03:01 PM   #31
VP Electricity
BimmerPost Supporting Vendor

 
VP Electricity's Avatar
 
Drives: E91 XDrive
Join Date: Jan 2008
Location: portland oregon

Posts: 3,176
iTrader: (3)

Quote:
Originally Posted by cdgatti View Post
In amp installation instructions I have seen, it says to make sure your power wire from the battery to the amp stays at least 10 cm away from any other car harness wiring, I would check for this also make sure your power and ground wires are being run along side any of your input signal wires from the head unit to the amp.
That is not causing hiss. The concern there is RPM-related whine.
VP Electricity is offline   United_States
0
Reply With Quote