im trying to decide what i should get for a head unit for my new subs and speakers. i was wondering about sub preamps. if someone could explain what that is compared to a regular preamp output and if it is worth it? Thanks!
why do you keep posting multiple threads asking the same thing? doesnt make people want to help you. so far youve started 5 threads with only 2 of them being unique, and 3 of them being basically spam/duplicates?
this information is readily available if you spend time doing research on google instead of spending time posting multiple threads.. but to answer your question you wont need a sub preamp with just about any aftermarket headunit