hi guys id like to add a sub to my car i currently have a 4 channel amp running 2 6x9s and 2 6 inch splits. would it be possible to add a sub to this amp while keeping the speakers running also? if so how?
Short answer, no.
If you dont want to add another amplifier i would be removing the 6x9s from the amp and powering them off the head-unit. Then use the two available channels in bridged mode to power a sub.
150db in a commodore =
so i cant run all 4 and a sub off a 4 channel
bugger oh well sae la vie cheers guys
4 speakers + sub = 5. You have a 4 channel amp. It just doesn't add up (and that's neglecting the bridging of 2 channels to do it properly).