Beyma CD-11Nd high frequency compression drive
Caratteristiche tecniche:
Throat diameter 25.4 mm 1 in
Nominal impedance 8 Ohm
Minimum impedance 5.5 ohm
Re 4.3 ohm
Power capacity 70 W AES above 1.5 kHz
Program power 140 W above 1.5 kHz
Sensitivity 111 dB 1 W @ 1 m coupled to horn 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 2 T
Diaphragm material PM4
External diameter 100 mm 3.9 in
Depth 47 mm 1.9 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 1.3 kg 2.93 lb
Total weight 1.4 kg 3.1 lb
Magnet Neodymium