Brand: B&C SPEAKERS
Article number: 18ds100-4
B&C 18 DS 100 4 LF Driver
- 3000 W Continuous power handling
- 4.0 in (100 mm) Voice coil diameter
- Neodymium Inside Slug Magnet material
This next evolution subwoofer uses a new, longer, four layer aluminum voice coil. The result is less heat, more energy in the gap, higher sensitivity, higher power handling, lower distortion and better overall performance. The 18DS100 features a 36mm long, 4 inch diameter (100mm) Copper Clad Aluminum Wire voice coil. With a 1500watt AES power rating, 98 dB sensitivity, and over 14.0mm of Xvar, this high energy subwoofer is a significant step forward from similar models in the B&C range.
| Type of speaker | 18″ |
| Nominal Diameter mm | 460 mm |
| Impedance Ohm | 4 Ω |
| Power Handling | 3000 W |
| Frequency range | 32 – 1000 Hz |
| Sensitivity dB | 98.0 |
| Magnet Material | Neodymium Inside Slug |
| Brand | B&C SPEAKERS |
| Type | speaker |
| Nominal Diameter | 460 mm (18.0 in) |
| Nominal Impedance | 4 Ω |
| Minimum Impedance | 4.0 Ω |
| Nominal Power Handling | 1500 W |
| Continuous Power Handling | 3000 W |
| Sensitivity | 98.0 dB |
| Frequency Range | 32 – 1000 Hz |
| Winding Material | Aluminium |
| Former Material | Glass Fibre |
| Winding Depth | 36.0 mm (1.42 in) |
| Magnetic Gap Depth | 16.0 mm (0.63 in) |
| Flux Density | 0.7 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 (7.06 ft3) |
| Recommended Tuning | 35 Hz |
| Resonance Frequency | 32 Hz |
| Re | 2.5 Ω |
| Qes | 0.24 |
| Qms | 10.0 |
| Qts | 0.24 |
| Vas | 157.0 dm3 (5.54 ft3) |
| Sd | 1210.0 cm2 (187.55 in2) |
| η₀ | 2.32 % |
| Xmax | ± 14.0 mm |
| Xvar | ± 14.0 mm |
| Mms | 300.0 g |
| Bl | 24.3 Txm |
| Le | 2.82 mH |
| EBP | 133 Hz |
| Overall Diameter | 460 mm (18.11 in) |
| Bolt Circle Diameter | 443 mm (17.44 in) |
| Baffle Cutout Diameter | 422.0 mm (16.61 in) |
| Depth | 239 mm (9.41 in) |
| Flange and Gasket Thickness | 16 mm (0.63 in) |
| Air Volume Occupied by Driver | 10.0 dm3 (0.35 ft3) |
| Net Weight | 10.5 kg (23.15 lb) |
| Recone kit | RCK18DS1004 |
| Article | B&C 18ds100-4 |
- Drawing
- Datasheet
