Rated Power Handling : 30W (RMS)
Characteristic Sensitivity : 85dB ± 2dB (1W/1m)
Nominal Impedance : 4Ω
Free Air Resonance Frequency, fs : 85Hz ± 20%
Frequency Range : fs ~ 1kHz ± 20%
Voice Coil Inner Diameter : Ø29.55 (mm)
Net Weight : 1270g (44.8oz)