Brand: B&C SPEAKERS
Article number: 18nbx100-4
B&C 18 NBX 100 4 LF Driver
- 2400 W Continuous power handling
- 4.0 in (100 mm) Voice coil diameter
- Neodymium Inside Slug Magnet material
Type of speaker | 18″ |
Nominal Diameter mm | 460 mm |
Impedance Ohm | 4 Ω |
Power Handling | 2400 W |
Frequency range | 35 – 1000 Hz |
Sensitivity dB | 96.0 |
Magnet Material | Neodymium Inside Slug |
Brand | B&C SPEAKERS |
Type | speaker |
Nominal Diameter | 460 mm (18.0 in) |
Nominal Impedance | 4 Ω |
Minimum Impedance | 4.4 Ω |
Nominal Power Handling | 1200 W |
Continuous Power Handling | 2400 W |
Sensitivity | 96.0 dB |
Frequency Range | 35 – 1000 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 | Radial |
Spider | Double Silicone |
Pole Design | T-Pole |
Woofer Cone Treatment | TWP Waterproof Both Sides |
Recommended Enclosure | 200.0 dm3 (7.1 ft3) |
Recommended Tuning | 35 Hz |
Resonance Frequency | 35 Hz |
Re | 3.6 Ω |
Qes | 0.39 |
Qms | 7.0 |
Qts | 0.37 |
Vas | 192.0 dm3 (6.78 ft3) |
Sd | 1210.0 cm2 (187.55 in2) |
η₀ | 2.02 % |
Xmax | ± 10.0 mm |
Xvar | ± 12.0 mm |
Mms | 225.0 g |
Bl | 22.0 Txm |
Le | 1.74 mH |
EBP | 89 Hz |
Overall Diameter | 460 mm (18.0 in) |
Bolt Circle Diameter | 440 mm (17.3 in) |
Baffle Cutout Diameter | 422.0 mm (16.6 in) |
Depth | 208 mm (8.19 in) |
Flange and Gasket Thickness | 14 mm (0.55 in) |
Air Volume Occupied by Driver | 8.5 dm3 (0.3 ft3) |
Net Weight | 9.3 kg (20.5 lb) |
Recone kit | RCK18NBX1004 |
Article | B&C 18nbx100-4 |