Speaker Edifier B3 (Original)

Power outputRMS 16W×2(Treble)+19 W×2(Mid-range and bass) Signal to noise ratio≥85dBA Frequency response : 60Hz~20kHz (±6dB) Input sensitivityLine in: 700 ± 50mV AUX: 550 ± 50mV OPT, COA: 400mFFs ± 50mFFs Input typeAuxiliary/Line in/Coaxial /Optical/Bluetooth Bass driver2¾” (70mm) Treble driver 3/4” (19mm) silk dome tweeter Speaker dimension 1000×79×80 mm Packing box dimension 1066×170×143mm