1, Functions: 2.1CH,AUX,Optical, HDMI(ARC),DSP,Bluetooth,USB, LED display,remote control;
2, Speaker unit:2"/10W full range speaker*4+3"/25W subwoofer*2+air tube*1
3. Built-in 50W subwoofer for amazing bass
4. Output power 90W
5, Frequency:50Hz-18KHz;
6. S/N:≥ 80dB.
7. Bluetooth: Version 5.0+EDR, 15m.
8, Material: Metallic dark grey + grey metal mesh
9, Power adaptor: 19V 3.42A
10. Unit size:960x89x65mm