1. 3.5mm audio jack
2. 2.1 channel, thick bass, loud treble
3. USB power supply interface, can be used for desktop computers, notebook computers, tablet computers, mobile phones, etc.
4. With one main machine and two auxiliary machines
5. Plastic shell, stylish appearance
Product parameters:
1. Power supply voltage: DC 5V / 1A-2A
2. Output power: 11W (5W + 3W + 3W) (RMS)
3. Connection method: 3.5mm audio jack
4. Signal to noise ratio: greater than or equal to 75dB
5. Number of speakers: 3
6. Frequency response range: 40Hz-20KHz
7. Speaker adjustment method: knob
8. Shell material: plastic
9. Net weight of product: 0.6kg
10. Product size: The main machine is 98x118x125mm, the auxiliary machine is 65x64x77mm