Output power:(4W*2 +9W) = 17W RMS Input: 2RCA AC input: 100V-240V~ 50/60Hz Output: 2RCA Driver Unit: 4"+3" inch Frequency response: 60 Hz - 20 kHz Signal/Noise ratio: > 75 dB Separation: > 40 dB Harmonic distortion: < 0.3% 1 W 1 kHz Dimensions ( W x H x D ) Subwoofer: 155 x 228 x 285 mm Satellite: 89 x 152 x 97 mm
