Sound bar

Features

1. Active speakers

2. USB power supply

3. 3.5mm audio cable input

4. White backlight

5. Output: 1.5W*2

6. Speaker: external magnetic 52mm

7. Speaker impedance: 4 ohms

8. Speaker frequency: 210-20KHZ

9. A power switch + volume adjustment knob

10. A stereo headphone output

11. A microphone transfer input port

12. Input power: 5V 0.9