Throat diameter

25 mm 1 in

Nominal impedance

8 Ohm

Minimum impedance

5.2 ohm @ 4 kHz

Re

5.6 ohm

Allowable power

50 W AES above 1.5 kHz

Program power

100 W above 1.5 kHz

Sensitivity

105 dB 1 W @ 1 m coupled to speaker

Frequency range

800-18000 Hz

Crossover frequency recom.

1.5 kHz or higher (12dB / oct pend. Min.)

Coil Diameter

44.3 mm 1.75 in

flux density

1.65 T

BL factor

8.5 N / A

Membrane material

Polyester

External diameter

102 mm 4 in

Depth

53 mm 2.08 in

Mounting

3 threaded holes from M5 to 120º
with a 57 mm (2.24 in) wheelbase
2 M5 threaded holes at 180º. with a diameter
76.2 mm (3 in) between axles.

Stall diameter

-

Net weight

1.3 kg 2.86 lb

Total weight

1.4 kg 3.1 lb

Magnet

Ferrite