You will love this, i bought this awhile back, and the amp in this small little device packs a punch on my stock 96 accord system, BUMPS the subs way up, if you turn all the wave lengths down to Wide, and turn up everything.... wow you WILL be amazed, if i had anything other than my fone to record the sound i would, but yes its fantastic, not bad of a price if you wanna get the MOST out of a stock system its only 170$

here check out the specs, just so you can get a gist of what im talking about: http://www.pioneerelectronics.com/PU...rs/DEH-P4700MP

 

usually, a new head unit will make a night and day difference thanks to a better amplifier and more tuning options.