Rated power 30 W
Maximum power 50 W
Nominal impedance Z 4 Ohm
Frequency response 65–20000 Hz
Mean sound pressure level 88 dB (1 W/1 m)
Opening angle (-6 dB) 65°/4000 Hz
Excursion limit +/−2.5 mm
Resonance frequency fs 100 Hz
Magnetic induction 0.85 T
Magnetic flux 160 µWb
Height of front pole-plate 3 mm
Voice coil diameter 20 mm
Height of winding 6 mm
Cutout diameter 116 mm
Net weight 0.29 kg
D.C. resistance Rdc 3.4 Ohm
Mechanical Q factor Qms 5.17
Electrical Q factor Qes 1.64
Total Q factor Qts 1.25
Equivalent volume Vas 6.1 l
Effective piston area Sd 87 cm²
Dynamically moved mass Mms 4.5 g
Force factor Bxl 2.3 Tm
Inductance of the voice coil L 0.2 mH
Connections 4.8 x 0.8 mm (+)/2.8 x 0.8 mm (-)
Temperature range −25 ... 100 °C
