Brand: B&C SPEAKERS
Article number: 15nbx100-4
B&C 15 NBX 100 4 LF Driver
- 2000 W Continuous power handling
- 4.0 in (100 mm) Voice coil diameter
- Neodymium Inside Slug Magnet material
| Type of speaker | 15″ |
| Nominal Diameter mm | 380 mm |
| Impedance Ohm | 4 Ω |
| Power Handling | 2000 W |
| Frequency range | 35 – 1500 Hz |
| Sensitivity dB | 95.0 |
| Magnet Material | Neodymium Inside Slug |
| Brand | B&C SPEAKERS |
| Type | speaker |
| Nominal Diameter | 380 mm (15.0 in) |
| Nominal Impedance | 4 Ω |
| Minimum Impedance | 4.4 Ω |
| Nominal Power Handling | 1000 W |
| Continuous Power Handling | 2000 W |
| Sensitivity | 95.0 dB |
| Frequency Range | 35 – 1500 Hz |
| Winding Material | Copper |
| Former Material | Glass Fibre |
| Winding Depth | 25.0 mm (1.0 in) |
| Magnetic Gap Depth | 11.0 mm (0.43 in) |
| Flux Density | 1.1 T |
| Surround Shape | Triple Roll |
| Cone Shape | Exponential |
| Spider | Double Silicone |
| Pole Design | T-Pole |
| Woofer Cone Treatment | TWP Waterproof Both Sides |
| Recommended Enclosure | 114.0 dm3 (4.0 ft3) |
| Recommended Tuning | 35 Hz |
| Resonance Frequency | 37 Hz |
| Re | 3.6 Ω |
| Qes | 0.3 |
| Qms | 4.77 |
| Qts | 0.27 |
| Vas | 109.6 dm3 (3.87 ft3) |
| Sd | 855.0 cm2 (132.5 in2) |
| η₀ | 1.82 % |
| Xmax | ± 10.0 mm |
| Xvar | ± 10.0 mm |
| Mms | 176.0 g |
| Bl | 22.69 Txm |
| Le | 1.58 mH |
| EBP | 123 Hz |
| Overall Diameter | 393 mm (15.5 in) |
| Bolt Circle Diameter | 374 mm (16.7 in) |
| Baffle Cutout Diameter | 353.0 mm (13.9 in) |
| Depth | 179 mm (7.05 in) |
| Flange and Gasket Thickness | 14 mm (0.55 in) |
| Air Volume Occupied by Driver | 6.0 dm3 (0.21 ft3) |
| Net Weight | 9.0 kg (19.8 lb) |
| Recone kit | RCK15NBX1004 |
| Article | B&C 15nbx100-4 |
- Drawing
- Datasheet
