Description: HWR102TLine Voltage: 100VRMS Power: 10WTransformer:10WSpeaker unit:6.5"+2"Response Frequency: 150Hz-15KHzSensitivity(1m/1w):91dBResponse frequency:80~18KHzDimension: 200x100x275mmCase material: ABSWeight: Approx.:1.4kgInput connection:Meas/ QTY:59x43x30cm/10pcs