i picked up this older amp, sapphire SA 1.5X without a manual or anything. I hooked it up and it works great, now the only thing is i dont know how to bridge the front and rear channels. It is a 5 channel amp, So i want to bridge the 4 channels to make it 2 channels and run the sub separate. It does not say on the amp and i cant find any info on it. If anyone knows or has experience with it, please help.
this is the site where u can get an idea of it: