Brand: B&C SPEAKERS
Article number: 8NDL64-8
B&C 8 NDL 64 8 LF Driver
- 700 W Continuous power handling
- 2.5 in (64 mm) Voice coil diameter
- Neodymium Inside Slug Magnet material
| Type of speaker | 8″ |
| Nominal Diameter mm | 200 mm |
| Impedance Ohm | 8 Ω |
| Power Handling | 700 W |
| Frequency range | 80 – 4000 Hz |
| Sensitivity dB | 97.0 |
| Magnet Material | Neodymium Inside Slug |
| Brand | B&C SPEAKERS |
| Type | speaker |
| Nominal Diameter | 200 mm (8.0 in) |
| Nominal Impedance | 8 Ω |
| Minimum Impedance | 7.2 Ω |
| Nominal Power Handling | 350 W |
| Continuous Power Handling | 700 W |
| Sensitivity | 97.0 dB |
| Frequency Range | 80 – 4000 Hz |
| Winding Material | Copper |
| Former Material | Glass Fibre |
| Winding Depth | 14.0 mm (0.55 in) |
| Magnetic Gap Depth | 8.0 mm (0.31 in) |
| Flux Density | 1.25 T |
| Surround Shape | Double Roll |
| Cone Shape | Exponential |
| Spider | Single |
| Pole Design | T-Pole |
| Woofer Cone Treatment | WP Waterproof Front Side |
| Recommended Enclosure | 10.0 dm3 (0.35 ft3) |
| Recommended Tuning | 85 Hz |
| Resonance Frequency | 80 Hz |
| Re | 5.4 Ω |
| Qes | 0.25 |
| Qms | 10.91 |
| Qts | 0.25 |
| Vas | 9.6 dm3 (0.34 ft3) |
| Sd | 220.0 cm2 (34.1 in2) |
| η₀ | 1.88 % |
| Xmax | ± 4.5 mm |
| Xvar | ± 5.0 mm |
| Mms | 28.0 g |
| Bl | 17.5 Txm |
| Le | 0.62 mH |
| EBP | 320 Hz |
| Overall Diameter | 225 mm (8.8 in) |
| Bolt Circle Diameter | 210 mm (8.3 in) |
| Baffle Cutout Diameter | 187.0 mm (7.4 in) |
| Depth | 95 mm (3.74 in) |
| Flange and Gasket Thickness | 10 mm (0.39 in) |
| Air Volume Occupied by Driver | 1.5 dm3 (0.05 ft3) |
| Net Weight | 2.8 kg (6.17 lb) |
| Recone kit | RCK008NDL648 |
| Article | B&C 8NDL64-8 |
- Drawing
- Datasheet
