Recommended Montero/Strada Sound Setup

[smuiv]

eto palang nagagawa ko nag ipon muna
1) Upgrade stock speakers (stock speakers is just 15w)

a) Front speakers - alpine seperates spg17cs 280w
b) Back - Ryan Audio coaxial 120w (planning to replace)
* sound vastly improve from stock speakers

sa susunod kung can afford pa
> sound deadening/insulation
> find good quality but not so expensive 4 or 6 ch amps for the speakers, and wiring kit
> sub woofer and mono amp(if possible passive, and shallow) that don't take much space. kung walang mahanap active na lang yung puedeng ilagay sa ilalim ng drivers seat