UNIT-4 delivers clear and detailed sound trusted by music producers, with simple Bluetooth 5.2 playback and 20+ hours of battery life. Connect easily to your favourite gear via balanced or aux inputs, and take it anywhere thanks to its compact design and carry handle. Pair a second UNIT-4 for stereo or add an X04 transmitter for zero-delay wireless gear connection - all in a durable, repairable build designed to last.