|
| Search | Car Forums | Gallery | Articles | Helper | Air Dried Fresh Beef Dog Food | IgorSushko.com | Corporate |
|
|||||||
| Car Audio Do you live in your car? Then you need to be able to listen to some high-quality music. |
 |
 Show Printable Version | 
Subscribe to this Thread
|
|
|
Thread Tools |
|
#1
04-02-2007, 11:03 PM
|
||||
|
||||
|
what the heck is going on with my amp?
Here is my problem. I got a 2 ch. amp. when i hook up the left channel to either sub the sub doesnt work. is it possible that the channel is dead?
 Anyway ive never ran into a problem like this so a little help would be greatly appreciated. Thanks in advance.
__________________
Quote:
  You to read thishttp://www.sherdog.net/forums/showth...1&page=1&pp=20 
|
|
#2
04-03-2007, 02:40 AM
|
||||
|
||||
|
Re: what the heck is going on with my amp?
Hook up a dmm to that channel and see what reading you get.
__________________
300amp excessive amperage Alpine H/U- Incriminator Audio 20.1 @.35  (2) 15" Q's 8 cubes after 80sqin. 28hz CDT EF-61's Profile AP1040 on comps NSB-100 
|
|
#3
04-03-2007, 06:30 AM
|
|||
|
|||
|
Re: what the heck is going on with my amp?
do any lights come on and is it s single voice coil sub or a duel voice coil sub. (impendence differents)
|
|
#5
04-03-2007, 06:17 PM
|
||||
|
||||
|
Re: what the heck is going on with my amp?
Amp works and i believe the sub is a dual voice coil. the RCA works. And what is an DMM?
__________________
Quote:
You to read thishttp://www.sherdog.net/forums/showth...1&page=1&pp=20
|
|
#6
04-03-2007, 06:20 PM
|
|||
|
|||
|
Re: what the heck is going on with my amp?
dmm = digital muti meter.
you need atleast a digital muti meter to be able to diagonis.
|
|
#7
04-04-2007, 05:19 PM
|
|||
|
|||
|
Re: what the heck is going on with my amp?
try connecting both speakers, then swap the RCA connectors at the amp. If the problem changes to the other then the problem is not the amp or speaker. If it stays the same then the problem is the amp or speaker.
|
|
#8
04-13-2007, 06:54 PM
|
|||
|
|||
|
Re: what the heck is going on with my amp?
Hook a 9 volt battery's pos to subs pos, neg to subs neg, if the sub's woofer moves outward or inward, it works. this is helpful if you don't have a dmm. It's also how we test to see if speakers are in phase at our shop.
__________________
If I can't fix it without a repair manual, I ain't fixing it at all.  I don't belive anything I see, and only half of what I hear.
|
|
|
POST REPLY TO THIS THREAD |
 |
|
|
