B&C Speakers |
15NW76 |
15NW76-4 |
ALT15NW764 |
Cone driver |
Sold by 4 pieces minimum |
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Brand B&C Speakers |
Model 15NW76 |
TLHP code 15NW76-4 |
Manufacturer code ALT15NW764 |
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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
1200 W continuous program power capacity
76 mm (3 in) copper voice coil
40 - 2000 Hz response
99 dB sensitivity
Aluminium demodulating ring allows a very low distortion figure
Neodymium ring magnet assembly
Double silicone spider and ventilated voice coil gap
General |
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Product type | Cone driver |
Brand | B&C Speakers |
Reference | 15NW76 |
Product code | ALT15NW764 |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 15.5 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 99 dB |
Calculated sensitivity | 97.91 dB |
Nominal power handling | 600 W |
Bandwidth | 40÷2000 Hz |
Fundamental parameters |
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Sd | 855 cm² |
Mms | 119 gr |
Le | 0.88 mH |
Re | 3.1 ohm |
BL | 20.64 T.m |
Small signal parameters |
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Fs | 39 Hz |
Qes | 0.21 |
Qms | 6.41 |
Qts | 0.21 |
Vas | 143 L |
Datas |
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Xmax | ±8 mm |
Calculated Xmax | ±7.6667 mm |
EBP | 186 Hz |
Zmin | 4 ohm |
Fs / Qts | 186 Hz |
Vas * Qts² | 6.31 L |
Efficiency | 3.88 % |
Calculated efficiency | 3.88 % |
Weight | ~6.9 kg |
Demodulation ring | Yes |
Recommended load volume | 90 L |
Fréquence d'accord liée à la charge | 53 Hz |
Dimensions |
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Voice coil diameter | 3 inch |
Winding depth | 19 mm |
Gap height | 11 mm |
Outside diameter | 393 mm |
Baffle cutout diameter | 354 mm |
Front thickness | 161 mm |
Depth after front | 161 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.