Brand: B&C SPEAKERS
Article number: 12cla76-8
B&C 12 CLA 76 8 LF Driver
- 700 W Continuous power handling
- 3.0 in (76 mm) Voice coil diameter
- Neodymium Inside Slug Magnet material
Careful optimization of our lightest woofer series, now offered with a high temperature copper-clad aluminum voice coil, is rewarded with higher sensitivity and smoother high frequency response. An efficiently designed motor makes these a good fit for many more applications, especially where flown, and manufacturing design means the CLA series can be price competitive with ferrite motor designs offering similar performance.
| Type of speaker | 12″ |
| Nominal Diameter mm | 320 mm |
| Impedance Ohm | 8 Ω |
| Power Handling | 700 W |
| Frequency range | 50 – 3000 Hz |
| Sensitivity dB | 98.5 |
| Magnet Material | Neodymium Inside Slug |
| Brand | B&C SPEAKERS |
| Type | speaker |
| Nominal Diameter | 320 mm (12.0 in) |
| Nominal Impedance | 8 Ω |
| Minimum Impedance | 6.1 Ω |
| Nominal Power Handling | 350 W |
| Continuous Power Handling | 700 W |
| Sensitivity | 98.5 dB |
| Frequency Range | 50 – 3000 Hz |
| Winding Material | CCAW |
| Former Material | Glass Fibre |
| Winding Depth | 16.0 mm (0.63 in) |
| Magnetic Gap Depth | 11.0 mm (0.43 in) |
| Flux Density | 1.2 T |
| Surround Shape | Triple Roll |
| Cone Shape | Exponential |
| Spider | Single |
| Pole Design | Straight Pole |
| Woofer Cone Treatment | WP Waterproof Front Side |
| Recommended Enclosure | 40.0 dm3 (1.41 ft3) |
| Recommended Tuning | 60 Hz |
| Resonance Frequency | 52 Hz |
| Re | 5.1 Ω |
| Qes | 0.26 |
| Qms | 4.9 |
| Qts | 0.25 |
| Vas | 56.0 dm3 (1.98 ft3) |
| Sd | 522.0 cm2 (80.91 in2) |
| η₀ | 2.9 % |
| Xmax | ± 5.3 mm |
| Xvar | ± 6.5 mm |
| Mms | 64.0 g |
| Bl | 20.2 Txm |
| Le | 0.44 mH |
| EBP | 200 Hz |
| Overall Diameter | 313 mm (12.32 in) |
| Bolt Circle Diameter | 299 mm (11.77 in) |
| Baffle Cutout Diameter | 283.0 mm (11.14 in) |
| Depth | 143 mm (5.63 in) |
| Flange and Gasket Thickness | 9 mm (0.37 in) |
| Air Volume Occupied by Driver | 2.3 dm3 (0.08 ft3) |
| Net Weight | 3.3 kg (7.28 lb) |
| Recone kit | RCK12CLA768 |
| Article | B&C 12cla76-8 |
- Drawing
- Datasheet
