Brand: B&C SPEAKERS
Article number: 8mbx51
B&C 8 MBX 51 LF Driver
- 400 W Continuous power handling
- 2.0 in (51 mm) Voice coil diameter
- Neodymium Ring Magnet material
The MBX series mid-bass woofers from B&C Speakers offer acoustic designers a new range of high efficiency, wide bandwidth alternatives that are not currently available in the B&C range. These full-featured transducers incorporate lightweight neodymium motors, inside/outside wound copper clad aluminum wire voice coils, weatherproof impregnated paper cones, and a symmetrical inductance profile. The MBX Series is especially well suited for two-way loudspeaker enclosures.
| Type of speaker | 8″ |
| Nominal Diameter mm | 200 mm |
| Impedance Ohm | 8 Ω |
| Power Handling | 400 W |
| Frequency range | 60 – 4000 Hz |
| Sensitivity dB | 96.5 |
| Magnet Material | Neodymium Ring |
| Brand | B&C SPEAKERS |
| Type | speaker |
| Nominal Diameter | 200 mm (8.0 in) |
| Nominal Impedance | 8 Ω |
| Minimum Impedance | 5.9 Ω |
| Nominal Power Handling | 200 W |
| Continuous Power Handling | 400 W |
| Sensitivity | 96.5 dB |
| Frequency Range | 60 – 4000 Hz |
| Winding Material | Aluminium |
| Former Material | Glass Fibre |
| Winding Depth | 15.0 mm (0.59 in) |
| Magnetic Gap Depth | 7.0 mm (0.28 in) |
| Flux Density | 1.3 T |
| Surround Shape | Triple Roll |
| Cone Shape | Curvilinear |
| Spider | Single |
| Pole Design | T-Pole |
| Woofer Cone Treatment | Waterproof Impregnated Cone |
| Recommended Enclosure | 19.0 dm3 (0.67 ft3) |
| Recommended Tuning | 63 Hz |
| Resonance Frequency | 60 Hz |
| Re | 4.9 Ω |
| Qes | 0.31 |
| Qms | 5.6 |
| Qts | 0.29 |
| Vas | 23.0 dm3 (0.81 ft3) |
| Sd | 220.0 cm2 (34.1 in2) |
| η₀ | 1.7 % |
| Xmax | ± 6.0 mm |
| Xvar | ± 8.0 mm |
| Mms | 20.0 g |
| Bl | 11.4 Txm |
| Le | 0.4 mH |
| EBP | 193 Hz |
| Overall Diameter | 225 mm (8.86 in) |
| Bolt Circle Diameter | 210 mm (8.27 in) |
| Baffle Cutout Diameter | 187.0 mm (7.36 in) |
| Depth | 93 mm (3.66 in) |
| Flange and Gasket Thickness | 9 mm (0.35 in) |
| Air Volume Occupied by Driver | 1.1 dm3 (0.04 ft3) |
| Net Weight | 1.8 kg (3.97 lb) |
| Recone kit | RCK008MBX518 |
| Article | B&C 8mbx51 |
- Drawing
- Datasheet
