i jz bought a JBL flip 4 portable speaker, very like the nice quality sound. what kind of car speaker i need to hv the same quality sound in my altis? or i need a whole system setup rather than jz a speaker upgrade? by the way im aready using pioner HU in my altis. Pls advise...........

This post has been edited by dreamerkid1986: Aug 18 2019, 04:32 AM