Beyma DRIVER CD1S 8 OH

Aprašymas

BEYMA CD1S DRIVER CD1S 8 OH
PM4
This speaker has PM4 technology

The new PM4 diaphragm, incorporates a new high tech polymer never used in audio before.

Delivers a stronger joint between the dome and the former of the voice coil and so a better behaviour with high power handling and long periods of working.

In the subjective field, which is also a relevant part in the Beyma development process, in our opinion it brings a more natural sound when comparing it with other polyesters

Brand BEYMA
Throat diameter 25.4 mm 1 in
Nominal impedance 8 Ohm
Minimum impedance 6.7 ohm @ 6.7 kHz
Re 5.4 ohm
Power capacity 30 W AES above 2.5 kHz
Program power 60 W above 2.5 kHz
Sensitivity 106 dB 1W / 1m @ ZN coupled to TD-2012/N
Frequency range 2000-20000 Hz
Recom. crossover frequency 2.5 kHz or higher (12 dB/oct. min slope)
Voice coil diameter 25.4 mm 1 in
Flux density 1.5 T
BL factor 4.6 N/A
Diaphragm material PM4
External diameter 73 mm 2.87 in
Depth 65 mm 2.56 in
Mounting 1″ 3/8 thread
Net weight 0.6 kg 1.32 lb
Total weight 0.7 kg 1.54 lb
Magnet Ferrite
POWER (W AES) 30
SEN. (dB 2.83V-1m) 106
COIL DIAM. (in) 1
THROAT DIAM. (in) 1
Specifications PDF