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Beyma SMC280/N 1" 50W Compression Driver
KEY FEATURES
- 1 in. (25 mm) compression driver
- Power handling: 50 WAES above 1.5 kHz
- High sensitivity: 105 dB (1W / 1m)
- Extended frequency range: 0,8 - 18 kHz
- Low harmonic distortion
- 1.75" edgewound aluminum voice coil
- Lightweight polyester diaphragm
- Ferrite magnet
TECHNICAL SPECIFICATIONS
- Throat diameter 25 mm 1 in
- Nominal impedance 8 Ohm
- Minimum impedance 5.2 ohm @ 4 kHz
- Re 5.6 ohm
- Power capacity 50 W AES above 1.5 kHz
- Program power 100 W above 1.5 kHz
- Sensitivity 105 dB 1 W @ 1 m coupled to horn
- Frequency range 800-18000 Hz
- Recom. crossover frequency 1.5 kHz or higher (12dB/oct min slope)
- Voice coil diameter 44.3 mm 1.75 in
- Flux density 1.65 T
- BL factor 8.5 N / A
- Diaphragm material Polyester
CONSTRUCTION DETAILS
- External diameter 102 mm 4 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 1.3 kg 2.86 lb
- Total weight 1.4 kg 3.1 lb
- Magnet Ferrite
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Beyma SMC280/N 1" 50W Compression Driver PDF data sheet (347 kb)
View Beyma website for more information for Beyma SMC280/N