1. A variety of audio input optical fiber, coaxial, AUX, Bluetooth
2. Bluetooth 5.0 technology, automatic wireless connection, 6 speakers
3. Can be equipped with TVs, projectors, computers and other equipment
4. The main box has independent 2.1 stereo sound cavities on the left and right sides, with a rich 3D stereoscopic feel.
5. Support high and low sound effect tuning and multiple EQ sound effect settings
Colour: Black 
Power input: 15V 3A
Bluetooth: 5.0
Output power: 2 x15W
Speaker unit: 2*2.5-inch full-range speaker, 2*2.5-inch diaphragm, 2*1.5-inch mid-range tweeter
Frequency: 20Hz-20KHz
Impedance: 4Ω
Product size: 700x60x76mm,1.7kg
Packing size: 770x160x170mm, 3.3kg