XKX XKX125B 2.0 USB Soundbar 10W 15in Black

Compact USB Soundbar

The XKX XKX125B is a 2.0-channel computer speaker designed for desktop PCs, laptops, tablets and Macs. Its 15-inch black bar sits neatly under a monitor and draws power from a single USB-C connection. It suits users who want louder, fuller audio than built-in speakers without adding a separate subwoofer or external power brick.

10 W Total Output

The system delivers 10 watts of combined RMS power from dual 2-inch super-magnetic full-range drivers. Two bass-boosting ports extend low-frequency response down to 80 Hz, giving music and movies more weight than typical compact bars. A rotary encoder knob synchronises directly with the host device’s system volume for precise, tactile adjustments.

USB Bus Power

Operation runs entirely from a 5 V USB port, so no wall adapter is required and heat stays low during normal listening. The aluminium grille and passive port design keep the enclosure cool to the touch even at higher volumes. Fanless construction means zero mechanical noise, leaving only the audio you intend to hear.