I barely have any knowledge of car audio but I want a sound system in my car. What all do I need?

Raymon Fiene: whats the difference between mono amp and 4 channel?

Javier Holsonback: ull need a amp kit, cost: 15-40$it depends on how good u want your stereo to be, in car audio what u spend is what u get, if u go cheap then u will get cheap sound, if you run subs id think about upgrading ur door speakers and amping them to.id get a mono amp for sub, 4 channel amp for speakers. buy brand name stuff, like alpine, kicker, rockford fosgate, mtx, infinity, poineer. sony's cheaper but they hav alright speakers and good decks, id stay away from there subs tho....Show more