B&C Speakers |
18SW115 |
18SW115-8 |
ALT18SW1158 |
Cone driver |
Sold by piece |
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Brand B&C Speakers |
Model 18SW115 |
TLHP code 18SW115-8 |
Manufacturer code ALT18SW1158 |
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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: 5 weeks
3400 W continuous program power capacity
116 mm (4.5 in) split winding copper voice coil
35 - 1500 Hz response
97 dB sensitivity
60 mm peak-to-peak excursion before damage
Neodymium magnet allows a very high force factor and linear excursion
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 | 18SW115 |
Product code | ALT18SW1158 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 18 inch |
Frequency coverage type | Sub, Low |
Manufacturer sensitivity | 97 dB |
Calculated sensitivity | 94.67 dB |
Nominal power handling | 1700 W |
Bandwidth | 35÷1500 Hz |
Fundamental parameters |
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Sd | 1210 cm² |
Mms | 275 gr |
Le | 1.9 mH |
Re | 5.3 ohm |
BL | 30.3 T.m |
Small signal parameters |
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Fs | 32 Hz |
Qes | 0.32 |
Qms | 5.6 |
Qts | 0.3 |
Vas | 187 L |
Datas |
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Xmax | ±14 mm |
Calculated Xmax | ±14.6667 mm |
EBP | 100 Hz |
Zmin | 6.5 ohm |
Fs / Qts | 107 Hz |
Vas * Qts² | 16.83 L |
Efficiency | 1.9 % |
Calculated efficiency | 1.84 % |
Weight | ~11.9 kg |
Demodulation ring | Yes |
Recommended load volume | 150 L |
Fréquence d'accord liée à la charge | 35 Hz |
Dimensions |
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Voice coil diameter | 4.5 inch |
Winding depth | 34 mm |
Gap height | 14 mm |
Outside diameter | 460 mm |
Baffle cutout diameter | 422 mm |
Front thickness | 16 mm |
Depth after front | 226 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.
From B&C Speakers
From other manufacturer
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.