Power: 8Ω 250W*2

Output Connector: Terminal

Input Connector: Music (RCA/USB/Bluetooth) Mic (6.35/Large Bicentric)

Input Sensitivity: Music (350MV) Mic (100MA)

Input impedance: music (47K) microphone (220R)

Signal-to-noise ratio: ≥ 90dB

Frequency Response: 20Hz-20kHz (±1dB)

Distortion: <0.2%

Operating Power: AC220/50Hz

Protection: Load short circuit, DC output, power on/off, over temperature

Machine size(L×W×H):484×360×145mm

Protection: Load short circuit, DC output, power on/off, over temperature

Machine Size (L×W×H): 484×360×145mm