Rated power 30 W
Maximum power 50 W
Nominal impedance Z 4 Ohm
Frequency response 80–20000 Hz
Mean sound pressure level 86 dB (1 W/1 m)
Opening angle (-6 dB) 113°/4000 Hz
Excursion limit +/−4 mm
Resonance frequency fs 90 Hz
Magnetic induction 0.95 T
Magnetic flux 180 µWb
Height of front pole-plate 3 mm
Voice coil diameter 20 mm
Height of winding 6 mm
Cutout diameter 100 mm
Net weight 0.38 kg
D.C. resistance Rdc 3.2 Ohm
Mechanical Q factor Qms 2.29
Electrical Q factor Qes 0.7
Total Q factor Qts 0.54
Equivalent volume Vas 2.3 l
Effective piston area Sd 50 cm²
Dynamically moved mass Mms 5.7 g
Force factor Bxl 4.6 T m
Inductance of the voice coil L 0.2 mH
Connections 5.2 x 0.5 mm (+)/2.8 x 0.5 mm (-)
Temperature range –25 ... 70 °C
