General Discussion General discussion about all things car audio, from pioneer, orion, alpine and eclipse.

Bass sound from my speakers at startup...HELP!

Old 08-02-2018, 10:14 AM
0 Watt CAFz'r
Thread Starter
Join Date: Mar 2018
Posts: 2
Bass sound from my speakers at startup...HELP!

I have a 2103 Honda Accord. I installed a pioneer 4 channel amp, 4 speakers. I used a PAC LP&-4 Line out converter as I kept the head unit. Right now every time I start my car I get 4 loud bass noises, it appears each of them comes out of a different speaker. They are quite loud. It happens once at startup and then never again. Any ideas? I get a whuuump whuuump whuuump whuuump and then it is done.

Last edited by jaywelby34; 08-02-2018 at 04:42 PM.
jaywelby34 is offline  
Old 08-29-2018, 04:52 PM
0 Watt CAFz'r
Join Date: Dec 2009
Posts: 28
Engine noise

Read this it can be varoius things.
b_man is offline  
Related Topics
Thread Starter
Last Post
General Discussion
03-01-2018 05:19 PM
Car Audio Technical Discussions
05-01-2009 12:51 PM
Install related
06-14-2007 03:12 PM
General Discussion
07-14-2006 01:01 AM
Off-topic Chat
04-05-2004 05:33 PM

Thread Tools
Search this Thread
Quick Reply: Bass sound from my speakers at startup...HELP!

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites.