Brand: B&C SPEAKERS
Article number: 6ndl38-4
B&C 6 NDL 38 4 LF Driver
- 300 W Continuous power handling
- 1.5 in (38 mm) Voice coil diameter
- Neodymium Ring Magnet material
| Type of speaker | 7″ |
| Nominal Diameter mm | 170 mm |
| Impedance Ohm | 4 Ω |
| Power Handling | 300 W |
| Frequency range | 70 – 5000 Hz |
| Sensitivity dB | 91.0 |
| Magnet Material | Neodymium Ring |
| Brand | B&C SPEAKERS |
| Type | speaker |
| Nominal Diameter | 170 mm (6.5 in) |
| Nominal Impedance | 4 Ω |
| Minimum Impedance | 3.5 Ω |
| Nominal Power Handling | 150 W |
| Continuous Power Handling | 300 W |
| Sensitivity | 91.0 dB |
| Frequency Range | 70 – 5000 Hz |
| Winding Material | Copper |
| Former Material | Kapton |
| Winding Depth | 12.0 mm (0.5 in) |
| Magnetic Gap Depth | 6.0 mm (0.25 in) |
| Flux Density | 1.15 T |
| Surround Shape | Roll |
| Cone Shape | Exponential |
| Spider | Single |
| Pole Design | T-Pole |
| Woofer Cone Treatment | WP Waterproof Front Side |
| Recommended Enclosure | 9.0 dm3 (0.32 ft3) |
| Recommended Tuning | 62 Hz |
| Resonance Frequency | 69 Hz |
| Re | 3.1 Ω |
| Qes | 0.4 |
| Qms | 10.05 |
| Qts | 0.39 |
| Vas | 7.1 dm3 (0.25 ft3) |
| Sd | 132.0 cm2 (20.5 in2) |
| η₀ | 0.55 % |
| Xmax | ± 6.0 mm |
| Xvar | ± 5.5 mm |
| Mms | 18.0 g |
| Bl | 7.8 Txm |
| Le | 0.4 mH |
| EBP | 172 Hz |
| Overall Diameter | 187 mm (7.4 in) |
| Bolt Circle Diameter | 172 mm (6.7 in) |
| Baffle Cutout Diameter | 145.0 mm (5.7 in) |
| Depth | 85 mm (3.3 in) |
| Flange and Gasket Thickness | 11 mm (0.4 in) |
| Air Volume Occupied by Driver | 0.63 dm3 (0.02 ft3) |
| Net Weight | 1.2 kg (2.6 lb) |
| Recone kit | RCK06NDL384 |
| Article | B&C 6ndl38-4 |
- Drawing
- Datasheet
