B&C 8MDN51
€0.00
- 400 W continuous program power capacity
- 51 mm (2 in) aluminium voice coil
- 70 – 4000 Hz response
- 98 dB sensitivity
- Neodymium ring magnet assembly
- Ventilated voice coil gap for reduced power compression
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Aprašymas
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SPECIFICATIONS |
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Nominal Basket Diameter |
8″ / 200mm |
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Impedance |
8 ohms |
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RMS Power Rating |
200 Watts |
| Program Power | 400 Watts |
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Frequency Response |
70Hz – 4.0kHz |
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Sensitivity (1W/1m) |
97dB |
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Voice Coil Diameter |
2.0″ / 51mm |
| Winding Material | Aluminum |
| Former Material | Kapton |
| Winding Depth | .62″ / 16mm |
| Magnetic Gap Depth | .31″ / 8mm |
| Flux Density | 1.45T |
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MOUNTING INFORMATION |
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| Overall Diameter | 8.8″ / 225mm |
| Bolt Circle Diameter | 8.3″ / 210mm |
| Baffle Cutout Diameter | 7.4″ / 187mm |
| Depth | 3.74″ / 95mm |
| Flange & Gasket Thickness | .4″ / 11mm |
| No. Of Mounting Holes | 8 |
| Net Weight | 5.6 lbs./ 2.55 kg. |
| Shipping Weight | 6.5 lbs./ 2.95 kg. |
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THIELE-SMALL PARAMETERS |
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Resonant Frequency (fs) |
70 Hz |
| Impedance (Re) | 5.1 ohms |
| Electrical Factor(Qes) | .21 |
| Mechanical Q (Qms) | 3.7 |
| Total Q (Qts) | .2 |
| Compliance Equiv. Vol. (Vas) | 16 Liters/.60cu. ft. |
| Voice Coil Overhang (Xmax) | 6.0mm |
| Diaphragm Mass (Mms) | .230 kg. |
| Reference Efficiency | 2.4% |
| BL Factor | 15.3 T-M |
| Coil Inductance (Le) | 0.8mH |
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FREQUENCY RESPONSE |
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IMPEDANCE CURVE |
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