Stereo Noise
#1
Registered
Thread Starter
Stereo Noise
I recently bought a 2003 30 motion with 2.5's. The original owner had a good stereo system in the boat when I bought it.
We took the boat out last weekend and we noticed a humming noise through the stereo as we ran the boat. The more RPM's the louder it got.
What causes this? The batteries are old but seem to be good. If the battery is loosing power would this casue the problem?
Thanks
Don
We took the boat out last weekend and we noticed a humming noise through the stereo as we ran the boat. The more RPM's the louder it got.
What causes this? The batteries are old but seem to be good. If the battery is loosing power would this casue the problem?
Thanks
Don
Last edited by Maritime_Eng; 07-31-2008 at 12:09 PM.
#3
Registered
It's from your alternator. You can make your own filter from a capacitor or just get one of these.
http://www.crutchfield.com/App/Produ...lter&i=003S25A
http://www.crutchfield.com/App/Produ...lter&i=003S25A