SPEAKER MID 8 OHM 60/90W 50-8000HZ 90DB 130MM

Nominal power handling 60 Watt
Peak power handling 90 Watt
Nominal impedance 8 Ohm
Frequency response fc - 8000 Hz
Mean sound pressure (nominal) 87 dB (1 W/1 m)
Maximum cone displacement 17 mm
Resonance frequency 40 Hz
Magnetic induction 0,95 Tesla
Magnetic flux 450 µ Weber
Height of front pole-plate 6 mm
Voice coil diameter 2,5 cm
Height of winding 1,8 cm
Cutout diameter 11,5 cm
Net weight 1 kg
D.C. resistance Rdc 5,6 Ohm
Mechanical Q factor Qms 5,19
Electrical Q factor Qes 0,39
Total Q factor Qts 0,36
Equivalent volume Vas 15,6 l
Effective piston area Sd 79 cm2
Dynamically moved mass mmd 8,8 g
Force factor Bxl 5,64 T · m
Inductance of the voice coil 0,67 mH