Rated power 30 W
Maximum power 50 W
Nominal impedance Z 8 Ohm
Frequency response 100–20000 Hz
Mean sound pressure level 88 dB (1 W/1 m)
Opening angle (-6 dB) 147°/4000 Hz
Excursion limit +/−2.5 mm
Resonance frequency fs 125 Hz
Magnetic induction 1.2 T
Magnetic flux 225 µWb
Height of front pole-plate 4 mm
Voice coil diameter 20 mm
Height of winding 4.5 mm
Cutout diameter 75 mm
Net weight 0.5 kg
D.C. resistance Rdc 7.2 Ohm
Mechanical Q factor Qms 3.24
Electrical Q factor Qes 0.58
Total Q factor Qts 0.49
Equivalent volume Vas 1.1 l
Effective piston area Sd 29 cm²
Dynamically moved mass Mms 1.8 g
Force factor Bxl 4.0 Tm
Inductance of the voice coil L 0.3 mH
Connections 4.8 x 0.8 mm (+)/2.8 x 0.8 mm (-)
Temperature range -40 ... 130 °C
