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Beyma CD10Fe/N 1" 8 ohm 70W Compression Driver
Beyma's unique, patented PM4 diaphragms incorporate a new high tech polymer never used in audio before.
Delivering a stronger joint between the diaphragm dome and the voice coil former, resulting in high power handling and the ability to withstand extended duty cycles, PM4 diaphragms have been designed to bring a more transparent sound. After bringing excellent results to reference acoustic systems, PM4 technology is now available in a range of compression drivers of exceptionally natural tonal qualities and stability.
Key Features:
Delivering a stronger joint between the diaphragm dome and the voice coil former, resulting in high power handling and the ability to withstand extended duty cycles, PM4 diaphragms have been designed to bring a more transparent sound. After bringing excellent results to reference acoustic systems, PM4 technology is now available in a range of compression drivers of exceptionally natural tonal qualities and stability.
Key Features:
- 1 in. (25mm) high frequency compression driver
- 109 dB, 2.83V@1m sensitivity
- Improved moving assembly mechanical coupling for excellent
- power handling capabilities
- PM-4 polymer diaphragm with higher surface tension energy
- Ultra lightweight edgewound aluminium ribbon voice coil
- Aluminium cover
- Ferrite magnet
Technical Specifications:
Mounting Information:
- Throat diameter: 25 mm. 1 in.
- Rated impedance: 8 ohms.
- D.C. Resistance: 4.3 ohms.
- Power capacity *: 70 w AES above 1.2 kHz
- Program power: 140 w above 1.2 kHz
- Sensitivity **: 109 dB 2.83V @ 1m (coupled to TD-164 prototype horn)
- Frequency range: 0.7 - 19 kHz
- Recommended crossover: 1.2 kHz or higher (12 dB/oct. min.)
- Voice coil diameter: 44.4 mm. 1.75 in.
- Magnetic assembly weight: 1.1 kg. 2.42 lb.
- Flux density: 1.65 T
- BL factor: 6.6 N/A
Mounting Information:
- Overall diameter: 102 mm. 4 in.
- Depth: 62 mm. 2.44 in.
- Mounting: Three M5 threaded holes, 120 degrees apart
- on 57 mm. (2.24 in.) diameter circle.
- Two M5 threaded holes, 180 degrees apart
- on 76.2 mm. (3 in.) diameter circle.
- Net weight: 1.3 kg. 2.86 lb.
- Shipping weight: 1.4 kg. 3.1 lb.
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| Other Beyma products similar to Beyma CD10Fe/N 1" 8 ohm 70W Compression Driver: |
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Beyma CD10Fe, CD10Nd, CD1014Fe and CD1014Nd Diaphragm 8 Ohm £32.11 inc VAT | ||
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View Beyma website for more information for Beyma CD10Fe