On Sat, 17 Jan 2004 13:41:21 -0500, Ken Allgood <kenallgood@cox.net> wrote:
>
> Hey guys,
>
> For awhile now, my subs are making some noise that gets to be pretty
> annoying.. I've setup the system myself (wiring, Box and all)..
> Basically, what I get is a fast repeating thumping noise coming from the
> subs. I don't seem to be getting it from the factory speakers though.
> At
> first I thought maybe corrosion at the battery terminal/post might be the
> cause, but I completely redid that (stripped all the wiring at the
> terminal,
> new termnal, clean posts, the works).. Think it got a little better, but
> it's still quite noticable. I do not think it's alternator noise because
> it
> still does it while engine is off and the noise doesn't change with
> fluctuating RPM like alternator noise usually does. I could probably use
> a
> better ground, but I did give it a better ground temporarily, and that
> didn't change a thing... Here's the setup
>
> Kenwood CD Receiver
> Kenwood Crossover (dash type, I have it mounted on underside of dash,
> probably 1/4 DIN size)
> Punch 800w Amplifier
> 4 12's (2 Kenwoods, 2 JL - forget which types, not the high price ones
> though)
> 2 Kenwoods are bridged on 1 channel, 2 JL's are bridged on the other
>
> Wondering if maybe some wiring isn't well protected behind my receiver.
> Any other thoughts???
>
Sounds like there is a loose wire someplace that is ground out somehow.I
would check all of your wiring connections. if that's the case, you could
be doing some damage to your equip.
-- -Droo
This archive was generated by hypermail 2b29 : Sun Feb 01 2004 - 16:29:50 EST