Beyma CD-11Fe/S high frequency compression driver
Throat diameter 25.4 mm 1 in
Nominal impedance 8 Ohm
Minimum impedance 5.2 ohm
Re 4.4 ohm
Power capacity 70 W AES above 1.5 kHz
Program power 140 W above 1.5 kHz
Sensitivity 109 dB 1W / 1m @ ZN coupled to TD-164
Frequency range 700-19000 Hz
Recom. crossover frequency 1.5 kHz or higher (12dB/oct min slope)
Voice coil diameter 44.4 mm 1.75 in
Flux density 1.5 T
Diaphragm material PM4
External diameter 110 mm 4.3 in
Depth 78 mm 3.07 in
Mounting 1" 3/8 thread
Net weight 1.8 kg 4 lb
Total weight 1.9 kg 4.2 lb
Magnet Ferrite