Bluetooth version: 5.0

Range: up to 10 meters

Power Supply: SMPS AC 110V-240V 50Hz/60Hz DC-18V 2.0A

Power output: 2*20w=40W R.M.S.

Driver unit: SB: 2.25" * 2

Input impedance: 4Ω*2

Frequency response: 45Hz~20KHz

Signal-to-noise ratio: ≥72dB

Distortion level: <= 1% (1K/1W)

Input sensitivity: SB: 800mV±50mV;

Size (mm): 600*98*70mm

Feature:

1. Audio output: 2.0CH,

2. AUX input

3. USB input

4. Optical input

5. ARC input

6. Wireless Bluetooth connection

7. LED display screen

8. Digital amplifier with built-in DSP