Infinity amps are garbage!!!!

[subzero 5,000+ posts]

almface:

your doing it wrong :facepalm:

 

[emilimo701 10+ year member]

I have the same amp running my JBL GTI components in my car no problem..
but if you have the amp bridged are you 4ohm? 2 ohm? Your probally pushing 200 RMS easy per ch.. unbridge it.. and try it again see if it happens..

ALso.. unplugging the RCA doesn't mean its the amp.. if it was the amp it might still make the sound.. it could be bad RCA, bad signal, dirty signal.. signal with electrical interference.. so on so forth.. only real way to tell is 1. unbridge it and then try.. 2. try a different RCA cable.. 3. Try a different source 4. try different speakers on the amp..

okay IT IS NOT THE RCA... it makes the same sound nomatter what

2) we unbridged it and YES, it still happened.

3) we reversed the speakers, not on purpose, but noise still occurred.

 

[LiveAudio911 10+ year member]

Try it with another speaker (stock speaker will work for that matter) if its still is going on then send it back.. but i would ask where did you buy the amp(s) from?

 

[LiveAudio911 10+ year member]

And if i may add.. have the speaker connected through a short wire connected direct to the amp.. so that your not using the wire running through your car to make sure its not shorted.. and make sure the amp it self is not grounding out by touching metal or screwed into metal creating a ground loop through the amp..

Out side of that dude.. if it still does it after all that and another speaker send the amp back..