Configuration：2-way Active speaker system FreqResponse(-10dB):55-20KHz Sensitivity (1W@1m):97dB Nominal Impedance: 4 ohms Amplifier: LF 200 Watts HF 30 Watts Crossover Freq:3.5KHz  Low Frequency: 12"x2 Woofer  High Frequency:1.35" titanium diaphragm compression driver Input Connector: USB Player/MIC/RCA

Casing Dimension(WxDxH):/