Frequency response 38HZ ~ 40kHZ Signal-to-noise ratio ≥85dB(A) Total power output R/L (Treble): 8W+8W RMS R/L (Mid-range and bass): 120W+120W RMS Input type Line In/Balance/Bluetooth/Optical/Coaxial/USB Driver unit Bass unit: 6.5” (179mm) aluminum alloy diaphragm Tweeter unit 107 x 107mm Planar silk diaphragm
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