B&C Speakers |
12HPL76 |
12HPL76-8 |
ALT012HPL768 |
Cone driver |
Sold by piece |
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Brand B&C Speakers |
Model 12HPL76 |
TLHP code 12HPL76-8 |
Manufacturer code ALT012HPL768 |
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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
700 W continuous program power capacity
76 mm (3 in) aluminium voice coil
50 - 3500 Hz response
99 dB sensitivity
Neodymium magnet allows a very light yet powerful motor assembly
Ventilated voice coil gap for reduced power compression
General |
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Product type | Cone driver |
Brand | B&C Speakers |
Reference | 12HPL76 |
Product code | ALT012HPL768 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Low, Midbass, Midrange |
Manufacturer sensitivity | 99 dB |
Calculated sensitivity | 97.99 dB |
Nominal power handling | 350 W |
Bandwidth | 50÷3500 Hz |
Fundamental parameters |
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Sd | 522 cm² |
Mms | 43 gr |
Le | 1.5 mH |
Re | 6 ohm |
BL | 17.3 T.m |
Small signal parameters |
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Fs | 49 Hz |
Qes | 0.26 |
Qms | 2.5 |
Qts | 0.25 |
Vas | 91 L |
Datas |
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Xmax | ±4 mm |
Calculated Xmax | ±7.3333 mm |
EBP | 188 Hz |
Zmin | 6.7 ohm |
Fs / Qts | 196 Hz |
Vas * Qts² | 5.69 L |
Efficiency | 4.1 % |
Calculated efficiency | 3.96 % |
Weight | ~3.2 kg |
Dimensions |
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Voice coil diameter | 3 inch |
Winding depth | 18 mm |
Gap height | 10 mm |
Outside diameter | 315 mm |
Baffle cutout diameter | 282 mm |
Front thickness | 12.5 mm |
Depth after front | 131.5 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
Basket masterial | Aluminium |
Winding material | Aluminium |
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.