Hi-Fi active speaker

output power:20w*2+18w*2(rms)low and high frequenly output

Speakers unit: 5.25"+1"*2

Frenquency response:80hz-20khz

Separation:≥45db

S/N:  ≥79dB

Dimension:w439*h337*d282 (mm)

Weight:9.0kg

Power supply:AC 220V/50Hz