B&C Speakers |
12NCX |
12NCX-8+8 |
ALT12NCX8 |
Coaxial driver with two entries |
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Brand B&C Speakers |
Model 12NCX |
TLHP code 12NCX-8+8 |
Manufacturer code ALT12NCX8 |
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Product type Coaxial driver with two entries |
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400 W continuous program power capacity
70° nominal coverage
60 – 18000 Hz response
96 dB sensitivity
Single Neodymium magnet assembly
XO-6 dedicated crossover network
General |
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Product type | Coaxial driver with two entries |
Brand | B&C Speakers |
Reference | 12NCX |
Product code | ALT12NCX8 |
Informations |
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Nominal impedance | 8+8 ohm |
Dimensional category | 12.5 inch |
Manufacturer sensitivity | 96 | 106 dB |
Calculated sensitivity | 95.4 dB |
Nominal power handling | 200 | 50 W |
Bandwidth | 60÷18000 Hz |
Recommended min cutoff frequency | 1200 Hz |
Fundamental parameters |
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Sd | 522 cm² |
Mms | 44 gr |
Le | 1.2 mH |
Re | 5.8 ohm |
BL | 12.8 T.m |
Small signal parameters |
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Fs | 59 Hz |
Qes | 0.58 |
Qms | 4.2 |
Qts | 0.51 |
Vas | 64 L |
Datas |
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Xmax | ±3 mm |
EBP | 102 Hz |
Zmin | 6.6 ohm |
Zmin N°2 | 7.3 ohm |
Fs / Qts | 116 Hz |
Vas * Qts² | 16.65 L |
Efficiency | 2.2 % |
Calculated efficiency | 2.18 % |
Weight | ~5 kg |
Dispersion | 70° x 70° |
Horn technology | Speaker cone |
Dimensions |
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Voice coil diameter | 2.5 | 2.5 inch |
Outside diameter | 316 mm |
Baffle cutout diameter | 284 mm |
Front thickness | 13 mm |
Depth after front | 154 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Aluminium |
Winding material | Aluminium |
Winding material | Aluminium |
Diaphragm material | Titanium |
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.