Brand: B&C SPEAKERS
Article number: 8cxn51
B&C 8 CXN 51 Coaxial
- Polyimide Diaphragm material
- Neodymium Ring Magnet material
- 2.0 in (51 mm) LF Voice Coil Diameter
- 500 W LF Continuous Power Handling
500 WLF Continuous Power Handling100 WHF Continuous Power Handling
| Type of speaker | 8″ |
| Nominal Diameter mm | 210 mm |
| Impedance Ohm | 8 Ω |
| Power Handling | 500 W |
| Frequency range | 70 – 18000 Hz |
| Sensitivity dB | 97.0 |
| Diaphragm material | Polyimide |
| Magnet Material | Neodymium Ring |
| Brand | B&C SPEAKERS |
| Type | speaker |
| Nominal Diameter | 210 mm (8.0 in) |
| Nominal Impedance | 8 Ω |
| Minimum Impedance LF | 6.0 Ω |
| Minimum Impedance HF | 7.4 Ω |
| Frequency Range | 70 – 18000 Hz |
| Dispersion Angle | 100 ° |
| Woofer Cone Treatment | WP Waterproof Front Side |
| Sensitivity | 97.0 dB |
| Nominal Power Handling | 250 W |
| Continuous Power Handling | 500 W |
| Winding Material | Aluminium |
| Flux Density | 1.15 T |
| Former Material | Glass Fibre |
| Winding Depth | 17.0 mm (0.67 in) |
| Magnetic Gap Depth | 8.0 mm (0.31 in) |
| Sensitivity | 104.0 dB |
| Nominal Power Handling | 50 W |
| Continuous Power Handling | 100 W |
| Winding Material | Aluminium |
| Flux Density | 1.8 T |
| Diaphragm Material | Polyimide |
| Recommended Crossover | 1.8 kHz |
| Inductance | 0.11 mH |
| Resonance Frequency | 68 Hz |
| Re | 4.9 Ω |
| Qes | 0.29 |
| Qms | 4.7 |
| Qts | 0.27 |
| Vas | 17.0 dm3 (0.6 ft3) |
| Sd | 220.0 cm2 (34.1 in2) |
| η₀ | 1.8 % |
| Xmax | ± 6.0 mm |
| Xvar | ± 6.0 mm |
| Mms | 22.0 g |
| Bl | 12.6 Txm |
| Le | 0.9 mH |
| EBP | 234 Hz |
| Overall Diameter | 225 mm (8.8 in) |
| Bolt Circle Diameter | 210 mm (8.3 in) |
| Baffle Cutout Diameter | 187 mm (7.4 in) |
| Depth | 111 mm (4.4 in) |
| Flange and Gasket Thickness | 10 mm (0.4 in) |
| Net Weight | 2.5 kg (5.5 lb) |
| LF recone kit | RCK008CXN518 |
| MF replacement diaphragm | MMD4008 |
| Article | B&C 8cxn51 |
- Drawing
- Datasheet
