B&C Speakers |
12HCX76 |
12HCX76-8+8 |
ALT12HCX768 |
Coaxial driver with two entries |
Sold by piece |
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Brand B&C Speakers |
Model 12HCX76 |
TLHP code 12HCX76-8+8 |
Manufacturer code ALT12HCX768 |
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Product type Coaxial driver with two entries |
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
700 W continuous program power capacity
60°x40° nominal coverage
45 - 18000 Hz response
99 dB sensitivity
Single Neodymium magnet assembly
Modified exponential horn flare for improved
acoustic loading and controlled coverage
33 mm (1.3") HF unit exit diameter
General |
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Product type | Coaxial driver with two entries |
Brand | B&C Speakers |
Reference | 12HCX76 |
Product code | ALT12HCX768 |
Informations |
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Nominal impedance | 8+8 ohm |
Dimensional category | 12.5 inch |
Manufacturer sensitivity | 99 | 107 dB |
Calculated sensitivity | 98.32 dB |
Nominal power handling | 350 | 160 W |
Bandwidth | 45÷18000 Hz |
Recommended min cutoff frequency | 1200 Hz |
Exit dimension | 1.3 inch |
Fundamental parameters |
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Sd | 522 cm² |
Mms | 47 gr |
Le | 0.8 mH |
Re | 5 ohm |
BL | 17.6 T.m |
Small signal parameters |
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Fs | 42 Hz |
Qes | 0.2 |
Qms | 8 |
Qts | 0.19 |
Vas | 120 L |
Datas |
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Flux density | 1.15 | 1.9 T |
Xmax | ±4 mm |
Calculated Xmax | ±6.9167 mm |
EBP | 210 Hz |
Zmin | 6.7 ohm |
Zmin N°2 | 8 ohm |
Fs / Qts | 221 Hz |
Vas * Qts² | 4.34 L |
Efficiency | 4.1 % |
Calculated efficiency | 4.27 % |
Weight | ~5.2 kg |
Dispersion | 40° x 60° |
Horn technology | Added horn |
Dimensions |
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Voice coil diameter | 3 | 3 inch |
Winding depth | 16.5 mm |
Gap height | 8 mm |
Outside diameter | 315 mm |
Baffle cutout diameter | 283 mm |
Front thickness | 14 mm |
Depth after front | 154 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
Basket masterial | Aluminium |
Winding material | Copper |
Voice coil former | Glass fiber |
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.
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.