Features
☑ 800 W continuous program power capacity
☑ 76 mm (3 in) aluminium voice coil
☑ 50 - 2000 Hz response
☑ 100 dB sensitivity
☑ Neodymium magnet allows a very light yet powerful motor assembly
☑ Ventilated voice coil gap for reduced power compression
B&C 12NDL76
215,94 €
Tasse incluse
Spedizione 24/48h
Features
☑ 800 W continuous program power capacity
☑ 76 mm (3 in) aluminium voice coil
☑ 50 - 2000 Hz response
☑ 100 dB sensitivity
☑ Neodymium magnet allows a very light yet powerful motor assembly
☑ Ventilated voice coil gap for reduced power compression
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| Specifications | |
|---|---|
| Nominal Diameter | 320 mm (12 in) |
| Nominal Impedance | 4 Ω |
| Minimum Impedance | 4.3 Ω |
| Nominal Power Handling | 400 W |
| Continuous Power Handling | 800 W |
| Sensitivity | 100 dB |
| Frequency Range | 50 Hz - 2000 Hz |
| Voice Coil Diameter | 76 mm (3 in) |
| Winding Material | Aluminium |
| Former Material | Glass Fibre |
| Winding Depth | 18.5 mm (0.73 in) |
| Magnetic Gap Depth | 10 mm (0.39 in) |
| Flux Density | 1.25 T |
| Woofer Cone Treatment | None |
| Nominal Diameter | 320 mm (12 in) |
| Minimum Impedance | 4.3 Ω |
| Continuous Power Handling | 800 W |
| Frequency Range | 50 Hz - 2000 Hz |
| Winding Material | Aluminium |
| Winding Depth | 18.5 mm (0.73 in) |
| Flux Density | 1.25 T |
| Nominal Impedance | 4 Ω |
| Nominal Power Handling | 400 W |
| Sensitivity | 100 dB |
| Voice Coil Diameter | 76 mm (3 in) |
| Former Material | Glass Fibre |
| Magnetic Gap Depth | 10 mm (0.39 in) |
| Woofer Cone Treatment | None |
| Parameters | |
| Fs | 50 Hz |
| Re | 3.1 Ω |
| Qes | 0.2 |
| Qms | 3.25 |
| Qts | 0.19 |
| Vas | 70 dm³ (2.47 ft³) |
| Sd | 522 cm² (80.91 in²) |
| η0 | 4.57 % |
| Xmax | 6 mm |
| Xvar | 7 mm |
| Mms | 54 g |
| Bl | 16.5 Tm |
| Le | 0.72 mH |
| EBP | 250 Hz |
| Fs | 50 Hz |
| Qes | 0.2 |
| Qts | 0.19 |
| Sd | 522 cm² (80.91 in²) |
| Xmax | 6 mm |
| Mms | 54 g |
| Le | 0.72 mH |
| Re | 3.1 Ω |
| Qms | 3.25 |
| Vas | 70 dm³ (2.47 ft³) |
| η0 | 4.57 % |
| Xvar | 7 mm |
| Bl | 16.5 Tm |
| EBP | 250 Hz |
| Design | |
| Surround Shape | Double Roll |
| Cone Shape | Exponential |
| Magnet Material | Neodymium Inside Slug |
| Spider | Single |
| Pole Design | Straight Pole |
| Woofer Cone Treatment | None |
| Surround Shape | Double Roll |
| Magnet Material | Neodymium Inside Slug |
| Pole Design | Straight Pole |
| Cone Shape | Exponential |
| Spider | Single |
| Woofer Cone Treatment | None |
| Mounting and Shipping Info | |
| Overall Diameter | 315 mm (12.4 in) |
| Bolt Circle Diameter | 298 mm (11.73 in) |
| Baffle Cutout Diameter | 283 mm (11.14 in) |
| Depth | 141 mm (5.55 in) |
| Flange and Gasket Thickness | 14 mm (0.55 in) |
| Air Volume Occupied by Driver | 2.5 dm³ (0.09 ft³) |
| Net Weight | 3.9 kg (8.6 lb) |
| Shipping Units | 1 pcs |
| Shipping Weight | 4.5 kg (9.92 lb) |
| Shipping Box | 360x360x200 mm (14.17x14.17x7.87 in) |
ALT12NDL764
3 Articoli
Scheda dati
- Pollici
- 12
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