B52CarAudio ZR-503 5 1/4 Inch Full Range Speaker 250 Watts 2 Way 1 Pair

hi I'm Marian Ella for the new simple on amazon.com okay what a quick sound quality upgrade try rolling up the windows also aftermarket speakers almost always better than your car stock equipment why in a word materials and in another word crossovers and in another word components first materials the sound producing cones and stock car speakers are often made of paper benefit cheap problem bad humidity equals soggy paper ergo soggy sound instead look for materials like polypropylene Kevlar even titanium stick light better sound next crossovers like traffic cops crossovers direct specific frequencies of sound to the parts of the speaker designed to handle them in this coaxial system with all cones in one place it looks like this great sound your stock speakers likely have one driver for all frequencies imagine singing bass and tenor at the same time with the same vocal cords finally comp