Beyma CD-1Fe - 8OHM

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TECHNICAL SPECIFICATIONS

Throat diameter

25.4 mm 1 in

Nominal impedance

8 Ohm

Minimum impedance

6.8 ohm

Power capacity

20 W AES above 2 kHz

Program power

40 W above 2 kHz

Sensitivity

109 dB 1W / 1m @ ZN coupled to TD-164

Frequency range

1000-20000 Hz

Recom. crossover frequency

2 kHz or higher (12dB/oct min slope)

Voice coil diameter

25.4 mm 1 in

Flux density

1.75 T

Diaphragm material

Polyamide

CONSTRUCTION DETAILS

External diameter

85 mm 3.34 in

Depth

53 mm 2.08 in

Mounting

Three M5 threaded holes. 120º apart on
57 mm (2.24 in) diameter circle.
Two M5 threaded holes. 180º apart on
76.2 mm (3 in) diameter circle.

Net weight

0.8 kg 1.8 lb

Total weight

0.9 kg 2.0 lb

Magnet

Ferrite