B&C Speakers |
12NBX100 |
12NBX100-4 |
ALT12NBX1004 |
Cone driver |
Sold by 4 pieces minimum |
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Brand B&C Speakers |
Model 12NBX100 |
TLHP code 12NBX100-4 |
Manufacturer code ALT12NBX1004 |
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Product type Cone driver |
Sales packaging Sold by 4 pieces minimum |
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This product is not in stock, it will be supplied when your order is validated.
Indicative average supply lead time: 4 weeks
General |
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Product type | Cone driver |
Brand | B&C Speakers |
Reference | 12NBX100 |
Product code | ALT12NBX1004 |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 94 dB |
Calculated sensitivity | 92.96 dB |
Nominal power handling | 1000 W |
Bandwidth | 40÷1500 Hz |
Fundamental parameters |
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Sd | 531 cm² |
Mms | 133 gr |
Le | 1.35 mH |
Re | 3.6 ohm |
BL | 23.04 T.m |
Small signal parameters |
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Fs | 40 Hz |
Qes | 0.23 |
Qms | 7.05 |
Qts | 0.22 |
Vas | 46.5 L |
Datas |
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Xmax | ±10 mm |
Calculated Xmax | ±10.6667 mm |
EBP | 174 Hz |
Zmin | 4.5 ohm |
Fs / Qts | 182 Hz |
Vas * Qts² | 2.26 L |
Efficiency | 1.27 % |
Calculated efficiency | 1.25 % |
Weight | ~8 kg |
Demodulation ring | Yes |
Recommended load volume | 40 L |
Fréquence d'accord liée à la charge | 50 Hz |
Dimensions |
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Voice coil diameter | 4 inch |
Winding depth | 25 mm |
Gap height | 11 mm |
Outside diameter | 320 mm |
Baffle cutout diameter | 282 mm |
Front thickness | 11.5 mm |
Depth after front | 131.5 mm |
Diamètre aimant (mm) | 157 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
Basket masterial | Aluminium |
Winding material | Copper |
Voice coil former | Glass fiber |
This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.