Rated power    8 W

Maximum power    15 W

Nominal impedance Z    4 Ohm

Frequency response    200–20000 Hz

Mean sound pressure level    88 dB (1 W/1 m)

Opening angle (-6 dB)    149°/4000 Hz

Excursion limit    +/−1.5 mm

Resonance frequency fs    220 Hz

Magnetic induction    1.2 T

Magnetic flux    160 µWb

Height of front pole-plate    2 mm

Voice coil diameter    14 mm

Height of winding    3.5 mm

Cutout diameter    61 mm

Net weight    0.2 kg

D.C. resistance Rdc    3.6 Ohm

Mechanical Q factor Qms    3.21

Electrical Q factor Qes    1.96

Total Q factor Qts    1.22

Equivalent volume Vas    0.3 l

Effective piston area Sd    22 cm²

Dynamically moved mass Mms    0.8 g

Force factor Bxl    1.7 Tm

Inductance of the voice coil L    0.3 mH

Connections    2.8 x 0.5 mm (+)/2.8 x 0.5 mm (-)

Temperature range    -40 ... 100 °C