I have a PCX-480 4 channel that I need to bridge down to 2 channel, but I don't know what terminals I need to use. Does anybody have a PPI amp manual that could tell me? I'm thinking that most of the 4 channel amps will wire the same.

 

All 4 channel amps wire the same. Positive terminal of one channel and the negative terminal from the other.

 

i couldn't find anything while i scanned but...enjoy!

http://www.precisionpower.net/ppipdf...ps/multich.pdf

 

are you going to run 2 subwoofers on your 4ch amp?
what ohm are they? dual or single?

most likely, your 4ch is not 1ohm stable...

what kinda of subs?

 

Thanks for all the help guys. I was going to bridge my 4 ch to my bostons in the front, but I decided not to. I would have Y'd my front RCA's into both front and rear inputs, then bridged the amp. I put in some new 6 1/2 3 ways in back, so I put my amp on those two and just ran all the channels strait.

Oh yeah, my subs are 4 ohm DVC's but I have them wired paralell down to 2 ohm.

But anyway, thanks again!