Features
☑ 1000 W continuous program power capacity
☑ 76 mm (3 in) copper voice coil
☑ 40 - 2000 Hz response
☑ 98 dB sensitivity
☑ Neodymium ring magnet assembly
☑ Aluminium demodulating ring allows a very low distortion figure
☑ Ventilated voice coil gap for reduced power compression
B&C 12NW76
263,52 €
Tasse incluse
Spedito entro 5/7 Giorni
Features
☑ 1000 W continuous program power capacity
☑ 76 mm (3 in) copper voice coil
☑ 40 - 2000 Hz response
☑ 98 dB sensitivity
☑ Neodymium ring magnet assembly
☑ Aluminium demodulating ring allows a very low distortion figure
☑ Ventilated voice coil gap for reduced power compression
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| Specifications | |
|---|---|
| Nominal Diameter | 320 mm (12 in) |
| Nominal Impedance | 8 Ω |
| Minimum Impedance | 6.9 Ω |
| Nominal Power Handling | 500 W |
| Continuous Power Handling | 1000 W |
| Sensitivity | 98.5 dB |
| Frequency Range | 40 Hz - 2000 Hz |
| Voice Coil Diameter | 76 mm (3 in) |
| Winding Material | Copper |
| Former Material | Glass Fibre |
| Winding Depth | 19 mm (0.75 in) |
| Magnetic Gap Depth | 11 mm (0.43 in) |
| Flux Density | 1.3 T |
| Woofer Cone Treatment | TWP Waterproof Both Sides |
| Nominal Diameter | 320 mm (12 in) |
| Minimum Impedance | 6.9 Ω |
| Continuous Power Handling | 1000 W |
| Frequency Range | 40 Hz - 2000 Hz |
| Winding Material | Copper |
| Winding Depth | 19 mm (0.75 in) |
| Flux Density | 1.3 T |
| Nominal Impedance | 8 Ω |
| Nominal Power Handling | 500 W |
| Sensitivity | 98.5 dB |
| Voice Coil Diameter | 76 mm (3 in) |
| Former Material | Glass Fibre |
| Magnetic Gap Depth | 11 mm (0.43 in) |
| Woofer Cone Treatment | TWP Waterproof Both Sides |
| Parameters | |
| Fs | 40 Hz |
| Re | 5.3 Ω |
| Qes | 0.17 |
| Qms | 3.7 |
| Qts | 0.16 |
| Vas | 76 dm³ (2.7 ft³) |
| Sd | 522 cm² (80.9 in²) |
| η0 | 2.8 % |
| Xmax | 8 mm |
| Xvar | 10 mm |
| Mms | 77 g |
| Bl | 25.5 Tm |
| Le | 1.25 mH |
| EBP | 235 Hz |
| Fs | 40 Hz |
| Qes | 0.17 |
| Qts | 0.16 |
| Sd | 522 cm² (80.9 in²) |
| Xmax | 8 mm |
| Mms | 77 g |
| Le | 1.25 mH |
| Re | 5.3 Ω |
| Qms | 3.7 |
| Vas | 76 dm³ (2.7 ft³) |
| η0 | 2.8 % |
| Xvar | 10 mm |
| Bl | 25.5 Tm |
| EBP | 235 Hz |
| Design | |
| Surround Shape | Triple Roll |
| Cone Shape | Exponential |
| Magnet Material | Neodymium Ring |
| Spider | Single |
| Pole Design | T-Pole |
| Woofer Cone Treatment | TWP Waterproof Both Sides |
| Recommended Enclosure | 50 dm³ (1.77 ft³) |
| Recommended Tuning | 60 Hz |
| Surround Shape | Triple Roll |
| Magnet Material | Neodymium Ring |
| Pole Design | T-Pole |
| Recommended Enclosure | 50 dm³ (1.77 ft³) |
| Cone Shape | Exponential |
| Spider | Single |
| Woofer Cone Treatment | TWP Waterproof Both Sides |
| Recommended Tuning | 60 Hz |
| Mounting and Shipping Info | |
| Overall Diameter | 315 mm (12.4 in) |
| Bolt Circle Diameter | 298 mm (11.7 in) |
| Baffle Cutout Diameter | 283 mm (11.1 in) |
| Depth | 147 mm (5.8 in) |
| Flange and Gasket Thickness | 14 mm (0.55 in) |
| Air Volume Occupied by Driver | 2.5 dm³ (0.08 ft³) |
| Net Weight | 4.9 kg (10.8 lb) |
| Shipping Units | 1 pcs |
| Shipping Weight | 5.8 kg (12.79 lb) |
| Shipping Box | 360x360x200 mm (14.17x14.17x7.87 in) |
ALT12NW768M
Scheda dati
- Pollici
- 12