A 2 channel amplifier is the simplest full-range amp in car audio: two channels, one for the left speaker and one for the right. It powers a pair of door speakers, a set of components, or a single subwoofer when bridged. If your system is a pair of speakers and...
A 1200 watt amp is the most popular power class in car audio for one reason: it is enough to drive a single serious subwoofer with authority, without demanding a full electrical system rebuild. But 1200 watts means different things depending on whether you are reading...