Rated power 20 W
Maximum power 30 W
Nominal impedance Z 8 Ohm
Frequency response 80–15000 Hz
Mean sound pressure level 82 dB (1 W/1 m)
Opening angle (-6 dB) 180°/4000 Hz
Excursion limit +/−2.5 mm
Resonance frequency fs 125 Hz
Magnetic induction 0.8 T
Magnetic flux 150 µWb
Height of front pole-plate 3 mm
Voice coil diameter 20 mm
Height of winding 4.5 mm
Cutout diameter 76 mm
Net weight 0.25 kg
D.C. resistance Rdc 7.9 Ohm
Mechanical Q factor Qms 2.94
Electrical Q factor Qes 1.29
Total Q factor Qts 0.9
Equivalent volume Vas 1.0 l
Effective piston area Sd 30 cm²
Dynamically moved mass Mms 2 g
Force factor Bxl 2.2 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 –25 ... 70 °C
