amp bridging question

[Skeeter51 10+ year member]

I got my alpine amp in the mail today and they sent me a 4 channel instead of the mono i ordered. I would just exchange it but i dont want to wait another two weeks. I have all the speaker outputs bridged, but I am not sure how I am supposed to do the RCA inputs. There are 4 plug ins, one for each of the channels. How am I supposed to hook up the RCA wires with it bridged like this?

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[Prowler573 5,000+ posts]

Some 4ch amps require all 4 channels of input to be used to work properly in bridged mode. Some don't. I do not know which is true for your Alpine.

 

[FoxPro5 5,000+ posts]

Waaaaaat....how could you make a 4 channel take the place of a mono amp??? //content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif