Eighteen Sound |
15W750 |
15W750-4 |
ALT150750WF04FA - 0221549000 |
Cone driver |
Sold by piece |
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Brand Eighteen Sound |
Model 15W750 |
TLHP code 15W750-4 |
Manufacturer code ALT150750WF04FA - 0221549000 |
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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
97 dB SPL 1W / 1m average sensitivity
75 mm (3 in) Interleaved Sandwich Voice coil (ISV)
1200 W program power handling
Long excursion, linear travel suspension design
Weather protected cone and plates for outdoor usage
Generous low frequency output make it suitable for 2-way systems and subwoofer applications
General |
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Product type | Cone driver |
Brand | Eighteen Sound |
Reference | 15W750 |
Product code | ALT150750WF04FA - 0221549000 |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 15.5 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 97 dB |
Calculated sensitivity | 97.05 dB |
Nominal power handling | 600 W |
Max power handling | 1200 W |
Bandwidth | 40÷4300 Hz |
Fundamental parameters |
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Sd | 850 cm² |
Mms | 88 gr |
Cms | 192 µm/N |
Le | 1.1 mH |
Re | 5.1 ohm |
BL | 17.6 T.m |
Small signal parameters |
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Fs | 39 Hz |
Qes | 0.39 |
Qms | 9.34 |
Qts | 0.37 |
Vas | 218 L |
Datas |
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Xmax | ±8 mm |
EBP | 100 Hz |
Zmin | 3.3 ohm |
Fs / Qts | 105 Hz |
Vas * Qts² | 29.85 L |
Calculated efficiency | 3.19 % |
Weight | ~7.6 kg |
Dimensions |
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Voice coil diameter | 3 inch |
Outside diameter | 393 mm |
Baffle cutout diameter | 354 mm |
Depth | 184 mm |
Front thickness | 13 mm |
Depth after front | 171 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
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.