220V 2.1 Three Channel Bluetooth Amplifier Bass Power Amplifier Board with High Fidelity Timbre 300W

220V 2.1 Three Channel Bluetooth Amplifier Bass Power Amplifier Board with High Fidelity Timbre 300W

Parameter:
- Model: 2.1 Bass
- Rated power: 4 ohm  300W
- Size: 280 x 160 x 75mm
- Working voltage: 220V
- Power amplifier type: HIFI Power Amplifier
- Peak: 600W
- Frequency response: 20Hz~21KHz
- Channel: 2.1 three channel

Package Included:
- 1 x Board