12″ B&C Subwoofer BG100
Key Features
- 2000 W continuous program power capacity
- 100 mm (4 in) copper voice coil
- 40 – 1000 Hz response
- 93 dB sensitivity
- FEA optimized Neodymium magnet assembly
- Double silicone spider with optimized compliance
- Ventilated voice coil gap for reduced power compression
Teirautis telefonu
+37069873838
darius@combo.lt
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| SPECIFICATIONS | |
| Nominal Basket Diameter | 12” / 320mm |
| Impedance | 8 ohms |
| AES Power Rating | 1,000 Watts |
| Program Power | 2,000 Watts |
| Frequency Response | 40Hz – 1.0kHz |
| Sensitivity (1W/1m) | 93dB |
| Voice Coil Diameter | 4″ / 100mm |
| Winding Material | Copper |
| Former Material | Fiber Glass |
| Winding Depth | 1.05″ / 26.5mm |
| Magnetic Gap Depth | .43″ / 11mm |
| Flux Density | 1.15T |
| MATERIALS | |
| Basket | Cast Aluminum |
| Cone | Treated Paper |
| Cone Shape | Radial |
| Surround Shape | Roll |
| Spider | Double Silicone |
| Pole Design | T-Pole |
| Voice Coil | Copper |
| Former | Glass Fiber |
| Magnet | Neodymium |
| MOUNTING INFORMATION | |
| Overall Diameter | 12.5″ / 319mm |
| Bolt Circle Diameter | 11.77″ / 299mm |
| Baffle Cutout Diameter | 11.1″ / 281mm |
| Depth | 5.4” / 137mm |
| Flange & Gasket Thickness | .5″ / 13mm |
| No. Of Mounting Holes | 8 |
| Net Weight | 18 lbs./ 8.2 kg. |
| Shipping Weight | 19.6 lbs./ 8.9 kg. |
| THIELE-SMALL PARAMETERS | |
| Resonant Frequency (fs) | 39 Hz |
| Impedance (Re) | 5.1 ohms |
| Electrical Factor(Qes) | .35 |
| Mechanical Q (Qms) | 6.8 |
| Total Q (Qts) | .33 |
| Compliance Equiv. Vol. (Vas) | 41 Liters/1.45cu. ft. |
| Voice Coil Overhang (Xmax) | 10.5mm |
| Reference Efficiency | .7% |
| BL Factor | 23 T-M |
| Surface Area of Cone (Sd)m2 | 0.0809m2 |
| Coil Inductance (Le) | 1.6mH |
SPL VS. FREQUENCY |
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IMPEDANCE |
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