Hello,i have 4 speakers (2 front,2 rear) and a 12" sub on a 4 channel amp,the speakers wired on 2 channels and sub bridged on the other 2.All of the speakers are 4 ohms but working at 2ohms obviously and i have a resistance but somehow old i believe at 4 or 6 ohms.I wonder if it's worth it on put it on the speakers.
