ok well i just bought the rest of my system to finish off my car and gotta ask how do i bridge a 2 channel amp. i know if i have to ask i probably shouldnt be installing it myself which is why im not my friend is and he has had experiance with only mono blocks. i picked up a fosgate p250.2 to power my alpine type s sub in vented box, i wanted to stay all alpine but their amps are crazy expencive. also tell me what you guys think of my set up... im running a cde-9852 head unit with ipod input, alpine type s front 6 1/2 inch, and alpine type s back speakers 6x9 in my 98 accord coupe then im gonna pop the sub and amp in.

 

Generally, to bridge a 2 channel amp, you hook the positive speaker lead to the + on Ch1 on the amp, and the negative lead to the - on Ch2 of the amp. But if you open the manual that came with the amp, it should tell you for sure.

 

Left Speaker - Positive
Right Speaker - Negative

 

If you are talking about the R/F Punch 250m2, then when bridging you use the pos. (+) of the left speaker output and the pos. (+) of the right speaker output, no lower then a 4 ohm load.

If it is not the above amp give me the exact model number. 94