B&C Speakers |
12FG100 |
12FG100-4 |
ALT12FG1004M |
Cone driver |
Sold by piece |
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Brand B&C Speakers |
Model 12FG100 |
TLHP code 12FG100-4 |
Manufacturer code ALT12FG1004M |
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Product type Cone driver |
Sales packaging Sold by Piece |
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If you want to purchase more than the quantity in stock, have a look at the supply time below :
Indicative average supply lead time: 4 weeks
General |
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Product type | Cone driver |
Brand | B&C Speakers |
Reference | 12FG100 |
Product code | ALT12FG1004M |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 91 dB |
Calculated sensitivity | 89.72 dB |
Nominal power handling | 1000 W |
Max power handling | 2000 W |
Bandwidth | 34÷1000 Hz |
Fundamental parameters |
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Sd | 522 cm² |
Mms | 161.9 gr |
Le | 1.15 mH |
Re | 2.9 ohm |
BL | 17.24 T.m |
Small signal parameters |
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Fs | 34 Hz |
Qes | 0.34 |
Qms | 5.4 |
Qts | 0.32 |
Vas | 53 L |
Datas |
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Flux density | 1.1 T |
Xmax | ±10.3 mm |
Calculated Xmax | ±11.25 mm |
Xvar, Xmech, Xlim | ±14 mm |
EBP | 100 Hz |
Zmin | 4 ohm |
Fs / Qts | 106 Hz |
Vas * Qts² | 5.43 L |
Efficiency | 0.57 % |
Calculated efficiency | 0.59 % |
Weight | ~12.5 kg |
Demodulation ring | Yes |
Dimensions |
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Voice coil diameter | 4 inch |
Winding depth | 26.5 mm |
Gap height | 12 mm |
Outside diameter | 320 mm |
Baffle cutout diameter | 281 mm |
Depth | 150 mm |
Front thickness | 20.5 mm |
Depth after front | 129.5 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Aluminium |
Winding material | Copper |
Voice coil former | Glass fiber |
Surround shape | One roll |
Surround material | Rubber |
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.