Nominal Impedance

8 Ω

DC resistance

Re 6.2 Ω

Voice coil inductance

1.3 mH

Effective piston area

178 cm2

Voice coil diameter

38.5 mm

Voice coil height

16 mm

Air gap height

6 mm

Linear coil travel (p-p)

10 mm

Magnetic flux density

0.94 T

Magnet weight

0.54 kg

Net Weight

1.65 kg

Free air resonance

31 HZ

Sensitivity

(2.83 V / 1 m) 87.0 dB

Mechanical Q-factor

Qms 6.46

Electrical Q-factor

Qes 0.45

Total Q-factor

Qts 0.42

Moving mass incl. air

Mms 23.2 g

Force factor

Bl 7.9 Tm

Equivalent volume

VAS 51 liters

Compliance

Cms 1.13 mm/N

Mechanical loss

Rms 0.7KG\S

Rated power handling

* 80 W