



15″ B&C Woofer NBX100 4Ω|8Ω
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Key Features
- 2000 W continuous program power capacity
- 100 mm (4 in) copper voice coil
- 35 – 1500 Hz response
- 97 dB sensitivity
- FEA optimized Neodymium magnet assembly
- Aluminium demodulating ring allows a very low distortion figure
- Double silicone spider with optimized compliance
- Ventilated voice coil gap for reduced power compression
Teirautis telefonu
+37069873838
darius@combo.lt
Availability: Išankstinis užsakymas
Categories 15", Garsas, Garsiakalbiai, Low & Mid
Tags B&C Garsiakalbiai, B&C Garsiakalbis, Garsiakalbiai
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SPECIFICATIONS | |
Nominal Basket Diameter | 15” / 319mm |
Impedance | 8 ohms |
AES Power Rating | 1,000 Watts |
Program Power | 2,000 Watts |
Frequency Response | 35Hz – 1.5kHz |
Sensitivity (1W/1m) | 97dB |
Voice Coil Diameter | 4″ / 100mm |
Winding Material | Copper |
Former Material | Fiberglass |
Winding Depth | 1.0″ / 25mm |
Magnetic Gap Depth | .43″ / 11mm |
Flux Density | 1.1T |
MATERIALS | |
Basket | Die Cast Aluminum |
Cone | Waterproof Paper |
Former | Glass Fiber |
Spider | Double |
Voice Coil | Copper |
Magnet | Neodymium |
MOUNTING INFORMATION | |
Overall Diameter | 15.5″ / 393mm |
Bolt Circle Diameter | 14.6″ / 374mm |
Baffle Cutout Diameter | 13.9” / 353mm |
Depth | 7.1″ / 180mm |
Flange & Gasket Thickness | .6″ / 15mm |
No. Of Mounting Holes | 8 |
Net Weight | 19.8 lbs./ 9 kg. |
THIELE-SMALL PARAMETERS | |
Resonant Frequency (fs) | 36 Hz |
Impedance (Re) | 5.1 ohms |
Electrical Factor(Qes) | .31 |
Mechanical Q (Qms) | 4.2 |
Total Q (Qts) | .29 |
Compliance Equiv. Vol. (Vas) | 125 Liters/4.4cu. ft. |
Surface Area of Cone (Sd)m2 | 0.0855m2 |
Voice Coil Overhang (Xmax) | 10.0mm |
Reference Efficiency | 2.0% |
Diaphragm Mass (Mms) | 151g |
BL Factor | 25 T-M |
Coil Inductance (Le) | 2.0mH |
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