Welcome to Bimmerfest -- The #1 Online Community for BMW related information! Please enjoy the discussion forums below and share your experiences with the 200,000 current, new and past BMW owners. The forums are broken out by car model and into other special interest sections such as BMW European Delivery and a special forum to voice your questions to the many BMW dealers on the site to assist our members!

Please follow the links below to help get you started!

Go Back   Bimmerfest - BMW Forums > The Best of Bimmerfest! > Car Navigation, Audio & Electronics sponsored by BimmerTech

Car Navigation, Audio & Electronics sponsored by BimmerTech
BMW navigation, audio upgrades, XM Radio, Sirius, Bluetooth, and Radar Detector discussions here!

Sponsored by BimmerTech

Reply
 
Thread Tools Display Modes
  #1  
Old 02-21-2004, 12:19 PM
LM330iSP LM330iSP is offline
Officially Welcomed to the 'Fest
Location: San Jose, CA
 
Join Date: Aug 2002
Posts: 14
Mein Auto: 03 M3
is there a gain adjustment on the amp (2003.5 M3 coupe w/ HK)

I want to try to get rid of the constant hiss I have in the speakers even when the stereo is off. I think the problem is that the amp gain is way too high (wich would also explain why the nav voice and command voice (from the ULF BT module) arfe too loud).

Does anyone know how I could lower the gain?

Thanks.
Reply With Quote
Ads by Google
  #2  
Old 02-22-2004, 10:42 AM
lockuplever lockuplever is offline
Registered User
Location: san diego
 
Join Date: Feb 2004
Posts: 4
Mein Auto: 2003 m3 convertible
I have that exact amp in front of me, and there is no external adjustment. Maybe something inside to adjust the gain. If I get time later I'll pull off one of the covers and see what it looks like inside.

Steve
Reply With Quote
  #3  
Old 02-23-2004, 12:49 AM
LM330iSP LM330iSP is offline
Officially Welcomed to the 'Fest
Location: San Jose, CA
 
Join Date: Aug 2002
Posts: 14
Mein Auto: 03 M3
thanks, could you take a pic?
Reply With Quote
Reply

Bookmarks


Forum Navigation
Go Back   Bimmerfest - BMW Forums > The Best of Bimmerfest! > Car Navigation, Audio & Electronics sponsored by BimmerTech
Today's Posts Search
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On



Forum Jump


All times are GMT -7. The time now is 02:59 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
© 2001-2011 performanceIX, Inc. All Rights Reserved .: guidelines .:. privacy .:. terms