



Which TV Home Theater Upgrade Should You Buy? Surround Sound, Projector, DVD Player, or AV Cable
From a $4.19 RCA cable to a $129.99 surround sound system, these four TV home theater products cover different needs. This guide compares a surround speaker setup, a DLP projector, a region-free DVD player, and a composite AV cable to help you match the right part to your room and media library.














