B&C Speakers |
18NBX100 |
18NBX100-4 |
ALT18NBX1004M |
Cone driver |
Sold by 4 pieces minimum |
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Brand B&C Speakers |
Model 18NBX100 |
TLHP code 18NBX100-4 |
Manufacturer code ALT18NBX1004M |
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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
2400 W continuous program power capacity
100 mm (4 in) split winding copper voice coil
35 - 1000 Hz response
96 dB sensitivity
57 mm peak-to-peak excursion before damage
Double silicone spider with optimized compliance
Ventilated voice coil gap for reduced power compression
Aluminium demodulating ring for very low distortion
General |
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Product type | Cone driver |
Brand | B&C Speakers |
Reference | 18NBX100 |
Product code | ALT18NBX1004M |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 18 inch |
Frequency coverage type | Sub, Low |
Manufacturer sensitivity | 96 dB |
Calculated sensitivity | 95.22 dB |
Nominal power handling | 1200 W |
Bandwidth | 35÷1000 Hz |
Fundamental parameters |
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Sd | 1210 cm² |
Mms | 217 gr |
Le | 1.85 mH |
Re | 5.2 ohm |
BL | 24.8 T.m |
Small signal parameters |
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Fs | 35 Hz |
Qes | 0.39 |
Qms | 5.6 |
Qts | 0.38 |
Vas | 198 L |
Datas |
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Xmax | ±10 mm |
Calculated Xmax | ±10.6667 mm |
EBP | 90 Hz |
Zmin | 4.4 ohm |
Fs / Qts | 92 Hz |
Vas * Qts² | 28.6 L |
Efficiency | 2 % |
Calculated efficiency | 2.09 % |
Weight | ~9.3 kg |
Demodulation ring | Yes |
Recommended load volume | 200 L |
Fréquence d'accord liée à la charge | 35 Hz |
Dimensions |
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Voice coil diameter | 4 inch |
Winding depth | 25 mm |
Gap height | 11 mm |
Outside diameter | 460 mm |
Baffle cutout diameter | 422 mm |
Front thickness | 14 mm |
Depth after front | 194 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.