Product Model: S70 (7-inch)
Nominal Impedance: 6Ω
Power (RMS): 60W
Maximum Power (Max): 120W
Voice Coil Diameter: 30mm
Magnetic Circuit: 110*20
Resonant Frequency Fo (Fs): 56Hz
Sensitivity (SPLo): 89dB
Equivalent Volume (Vas): 15.350
Mechanical Q (Qms): 12.459
Electrical Q (Qes): 0.461
Total Q (Qts): 0.445
Mounting Height: 84mm±0.5
Total Weight: 1883g
Cone Material: Yellow Graphene Paper Cone