154,00 €
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B&C Speakers 12FW64 - 12 Zoll Lautsprecher - 8 Ohm
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. | |
| Nominal Diameter | 320 mm (12.0 in) |
| Nominal Impedance | 8 Ω |
| Minimum Impedance | 6.7 Ω |
| Nominal Power Handling | 250 W |
| Continuous Power Handling | 500 W |
| Sensitivity | 98.0 dB |
| Frequency Range | 55 - 3000 Hz |
| Voice Coil Diameter | 64 mm (2.5 in) |
| Winding Material | Aluminium |
| Former Material | Glass Fibre |
| Winding Depth | 14.0 mm (0.55 in) |
| Magnetic Gap Depth | 8.0 mm (0.31 in) |
| Flux Density | 1.3 T |
| Surround Shape | Double Roll |
| Cone Shape | Exponential |
| Magnet Material | Ferrite |
| Spider | Single |
| Pole Design | T-Pole |
| Woofer Cone Treatment | WP Waterproof Front Side |
| Recommended Enclosure | 40.0 dm3 (1.4 ft3) |
| Recommended Tuning | 55 Hz |
| Resonance Frequency | 55 Hz |
| Re | 5.2 Ω |
| Qes | 0.32 |
| Qms | 3.5 |
| Qts | 0.29 |
| Vas | 64.0 dm3 (2.26 ft3) |
| Sd | 522.0 cm2 (80.9 in2) |
| η₀ | 3.6 % |
| Xmax | ± 5.0 mm |
| Xvar | ± 5.0 mm |
| Mms | 47.0 g |
| Bl | 15.5 Txm |
| Le | 1.0 mH |
| EBP | 171 Hz |
| Overall Diameter | 315 mm (12.4 in) |
| Bolt Circle Diameter | 298 mm (11.7 in) |
| Baffle Cutout Diameter | 283.0 mm (11.1 in) |
| Depth | 136 mm (5.35 in) |
| Flange and Gasket Thickness | 13 mm (0.51 in) |
| Air Volume Occupied by Driver | 3.0 dm3 (0.1 ft3) |
| Net Weight | 5.6 kg (12.3 lb) |
| Shipping Units | 1 |
| Shipping Weight | 6.5 kg (14.33 lb) |
| Shipping Box | 360x360x200 mm (14.17x14.17x7.87 in) |
| Recone kit | RCK12FW648 |
Herstellerinformation
| Marke | B&C Speakers |
|---|---|
| Hersteller | B&C Speakers s.p.a. |
| mail@bcspeakers.com | |
| Telefon | +39 055 65721 |
| Anschrift | Via Poggiomoro 1 - Loc. Vallina, 50012 Bagno a Ripoli (FI) - ITALY |
| Qts | 0.2932 |
|---|---|
| Verkaufsrang | 155 |
| BL (Tm) | 15.5 |
| Qes | 0.32 |
| Qms | 3.5 |
| Vas (l) | 64.0 |
| Xmax (mm) | 5.0 |
| Fs (Hz) | 55 |
| Empfindlichkeit (dB) | 98.0 |
| Re (Ohm) | 5.2 |
| Sd (m²) | 0.0522 |
| Mms (g) | 47 |
| Le (mH) | 1 |
| Versandgewicht | 6.5 kg (14.33 lb) |
| Nominale Belastbarkeit | 250 W |
| Außendurchmesser | 315 mm (12.4 in) |
| Schallwandausschnitt | 283.0 mm (11.1 in) |
| Nominaler Durchmesser | 320 mm (12.0 in) |
| Versandkarton | 360x360x200 mm (14.17x14.17x7.87 in) |
| Flange and Gasket Thickness | 13 mm (0.51 in) |
| Schwingspulendurchmesser | 64 mm (2.5 in) |
| Air Volume Occupied by Driver | 3.0 dm3 (0.1 ft3) |
| Flux Density | 1.3 T |
| Magnet | Ferrite |
| Lochkreisdurchmesser | 298 mm (11.7 in) |
| Shipping Units | 1 |
| XVar | ± 5.0 mm |
| Surround Shape | Double Roll |
| Cone Shape | Exponential |
| Spider | Single |
| Wicklung besteht aus | Aluminium |
| Dauerbelastbarkeit | 500 W |
| MInimale Impedanz | 6.7 Ω |
| Tuning Frequenz | 55 Hz |
| Pole Design | T-Pole |
| Frequenzbereich | 55 - 3000 Hz |
| Nominale Impedanz | 8 Ω |
| Woofer Cone Treatment | WP Waterproof Front Side |
| Recommended Enclosure | 40.0 dm3 (1.4 ft3) |
| Netto Gewicht | 5.6 kg |
| Winding Depth | 14.0 mm (0.55 in) |
| ?0 | 3.6 % |
| Recone kit | RCK12FW648 |
| Former Material | Glass Fibre |
| Einbautiefe | 136 mm (5.35 in) |
| EBP | 171 Hz |
| Magnetic Gap Depth | 8.0 mm (0.31 in) |
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