B&C Speakers 12CL76 - 12 Zoll Lautsprecher - 8 Ohm
Over the last several years, B&C has pushed neodymium magnet woofer performance to the next level. The deep, 3" (76mm) diameter voice coil utilized in the 10NW76 provides increased power handling and more overall output. A proven B&C suspension system combines a triple roll surround and single spider for superior, reliable Xmax and balanced output. An aluminium demodulation ring keeps distortion low, while the deeper, high power voice coil is cooled using a ventilated voice coil gap. Extreme performance and reliability, excellent value. | |
| Nominal Diameter | 320 mm (12.0 in) |
| Nominal Impedance | 8 Ω |
| Minimum Impedance | 6.5 Ω |
| Nominal Power Handling | 350 W |
| Continuous Power Handling | 700 W |
| Sensitivity | 98.5 dB |
| Frequency Range | 45 - 3000 Hz |
| Voice Coil Diameter | 76 mm (3.0 in) |
| Winding Material | Copper |
| Former Material | Glass Fibre |
| Winding Depth | 17.0 mm (0.67 in) |
| Magnetic Gap Depth | 11.0 mm (0.43 in) |
| Flux Density | 1.05 T |
| Surround Shape | Triple Roll |
| Cone Shape | Exponential |
| Magnet Material | Neodymium Inside Slug |
| 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 | 48 Hz |
| Re | 5.2 Ω |
| Qes | 0.22 |
| Qms | 4.8 |
| Qts | 0.21 |
| Vas | 59.0 dm3 (2.1 ft3) |
| Sd | 522.0 cm2 (80.9 in2) |
| η₀ | 2.9 % |
| Xmax | ± 6.0 mm |
| Xvar | ± 8.5 mm |
| Mms | 70.0 g |
| Bl | 22.4 Txm |
| Le | 1.5 mH |
| EBP | 218 Hz |
| Overall Diameter | 313 mm (12.32 in) |
| Bolt Circle Diameter | 299 mm (11.77 in) |
| Baffle Cutout Diameter | 282.0 mm (11.1 in) |
| Depth | 142 mm (5.59 in) |
| Flange and Gasket Thickness | 9 mm (0.35 in) |
| Air Volume Occupied by Driver | 2.3 dm3 (0.08 ft3) |
| Net Weight | 3.35 kg (7.39 lb) |
| Shipping Units | 1 |
| Shipping Weight | 4.25 kg (9.37 lb) |
| Shipping Box | 360x360x200 mm (14.17x14.17x7.87 in) |
| Recone kit | RCK12CL768 |
- Magnetic Gap Depth
- 11.0 mm (0.43 in)
- BL
- 22.4 Txm
- Spider
- Single
- Re
- 5.2 Ω
- Lochkreisdurchmesser
- 299 mm (11.77 in)
- EBP
- 218 Hz
- Frequenzbereich
- 45 - 3000 Hz
- Xmax
- 6.0 mm
- Versandkarton
- 360x360x200 mm (14.17x14.17x7.87 in)
- Pole Design
- Straight Pole
- Nominale Belastbarkeit
- 350 W
- ?0
- 2.9 %
- Schallwandausschnitt
- 282.0 mm (11.1 in)
- Mms
- 70.0 g
- Recommended Enclosure
- 40.0 dm3 (1.41 ft3)
- Wicklung besteht aus
- Copper
- Netto Gewicht
- 3.35 kg
- Schwingspulendurchmesser
- 76 mm (3.0 in)
- MInimale Impedanz
- 6.5 Ω
- Air Volume Occupied by Driver
- 2.3 dm3 (0.08 ft3)
- Recone kit
- RCK12CL768
- Qes
- 0.22
- Winding Depth
- 17.0 mm (0.67 in)
- Shipping Units
- 1
- Empfindlichkeit
- 98.5 dB
- Magnet
- Neodymium Inside Slug
- Qts
- 0.21
- Le
- 1.5 mH
- Nominale Impedanz
- 8 Ω
- Versandgewicht
- 4.25 kg (9.37 lb)
- Cone Shape
- Exponential
- Qms
- 4.8
- Resonanz Frequenz
- 48 Hz
- Einbautiefe
- 142 mm (5.59 in)
- Vas
- 59.0
- Außendurchmesser
- 313 mm (12.32 in)
- Dauerbelastbarkeit
- 700 W
- Sd
- 522.0 cm2 (80.9 in2)
- Former Material
- Glass Fibre
- Flange and Gasket Thickness
- 9 mm (0.35 in)
- XVar
- ± 8.5 mm
- Surround Shape
- Triple Roll
- Nominaler Durchmesser
- 320 mm (12.0 in)
- Flux Density
- 1.05 T
- Tuning Frequenz
- 60 Hz
- Woofer Cone Treatment
- WP Waterproof Front Side
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