Christ, FINALLY!
There are 2 because it's a STEREO. The amp is combining 2 signals into 1. Left and Right into Mono. Most decent aftermarket head units have a single mono sub output, apparently not in your case, and the amp is doing the combining.
Christ, FINALLY!
There are 2 because it's a STEREO. The amp is combining 2 signals into 1. Left and Right into Mono. Most decent aftermarket head units have a single mono sub output, apparently not in your case, and the amp is doing the combining.
Have something to add? Share your thoughts — no account required.
Ask the community — no account required