Eighteen Sound |
15NLW4500 |
15NLW4500-8 |
ALT154500WF08NB |
Cone driver |
Sold by piece |
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Brand Eighteen Sound |
Model 15NLW4500 |
TLHP code 15NLW4500-8 |
Manufacturer code ALT154500WF08NB |
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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: 11 weeks
General |
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Product type | Cone driver |
Brand | Eighteen Sound |
Reference | 15NLW4500 |
Product code | ALT154500WF08NB |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 15.5 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 96.3 dB |
Calculated sensitivity | 94.31 dB |
Nominal power handling | 1500 W |
Max power handling | 3000 W |
Bandwidth | 40÷1000 Hz |
Fundamental parameters |
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Sd | 881 cm² |
Mms | 201 gr |
Cms | 104 µm/N |
Le | 1.62 mH |
Re | 5.4 ohm |
BL | 29.7 T.m |
Small signal parameters |
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Fs | 35 Hz |
Qes | 0.27 |
Qms | 7.8 |
Qts | 0.26 |
Vas | 111 L |
Datas |
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Xmax | ±14.5 mm |
EBP | 130 Hz |
Zmin | 6.7 ohm |
Fs / Qts | 135 Hz |
Vas * Qts² | 7.51 L |
Efficiency | 1.7 % |
Calculated efficiency | 1.7 % |
Weight | ~11.4 kg |
Dimensions |
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Voice coil diameter | 4.53 inch |
Outside diameter | 393 mm |
Baffle cutout diameter | 356 mm |
Depth | 199 mm |
Front thickness | 15 mm |
Depth after front | 184 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
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.