The Logitech G560 LIGHTSYNC is a 2.1-channel gaming speaker system rather than a headset - a pair of satellite speakers plus a down-firing subwoofer designed to sit either side of a monitor for a wider, more immersive soundstage than headphones can give during solo play or content viewing. It delivers 120W of total system power and supports 7.1 DTS:X Ultra virtual surround processing to add positional depth from a stereo speaker pair. Four programmable RGB lighting zones, driven by Logitech's LIGHTSYNC engine, can react to on-screen game content in supported titles or sync to other LIGHTSYNC peripherals on the desk. It connects over USB for full-feature PC use, with an integrated headphone output on the satellite speaker plus onboard volume controls, so a player can switch between speakers and a connected headset without digging through Windows audio settings.