Eighteen Sound |
15MB1000 |
15MB1000-8 |
ALT151000WF08FA - 0221585100 |
Cone driver |
Sold by piece |
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Brand Eighteen Sound |
Model 15MB1000 |
TLHP code 15MB1000-8 |
Manufacturer code ALT151000WF08FA - 0221585100 |
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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
The 15MB1000 is a 100mm (4 in) voice coil 380mm (15 in) diameter mid-low frequency transducer which has been created to meet requirements for low bass applications where a significant extension in mid frequency is needed. It has been designed for use in compact reflex enclosures, in two-way systems with 1.4" - 2" compression drivers and stage monitoring applications. 15MB1000 is also suitable for horn loaded applications in multiway systems.
The low profile, carbon fiber reinforced, smooth curvilinear cone provides smooth response within its intended frequency range and exceptional strength with maximum reliability under high mechanical stress. The copper shorting ring on the plates has been adopted to reduce inductance and improve transient response. Intermodulation distortion has also been significantly improved.
The 100mm aluminum voice coil employs the Interleaved Sandwich Voice coil (ISV) technology, in which a high strength fiberglas former carries windings on both the outer and inner surfaces to achieve a balanced coil with a uniform distribution of mass and motive energy. This results in an extremely linear motor assembly.
Excellent heat dissipation has been achieved by incorporating air channels between the basket and the magnetic top plate.
Further ventilation is provided using air vents in the back plate that direct air into the lower part of the voice coil gap. Considerable attention has also been given to the design of the magnetic structure in order to maximize flux concentration and force factor in the gap.
Due to the increasing use of high power audio systems at outdoor events, the ability to perform in adverse weather conditions is a key feature of the 15MB1000. This has been achieved using an exclusive treatments which allows the cone and the magnetic plate to resist corrosion whilst also rendering the cone water repellent.
98 dB SPL 1W / 1m average sensitivity
100 mm (4 in) Interleaved Sandwich Voice coil (ISV)
850 W AES power handling
Copper shorting ring for linear impedance and reduced distortion figure
Improved heat dissipation via unique basket design
Weather protected cone and plates for outdoor usage
Ideal for compact reflex enclosures, two-way systems and stage monitoring applications
General |
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Product type | Cone driver |
Brand | Eighteen Sound |
Reference | 15MB1000 |
Product code | ALT151000WF08FA - 0221585100 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 15 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 98 dB |
Calculated sensitivity | 98.45 dB |
Nominal power handling | 850 W |
Max power handling | 1200 W |
Bandwidth | 45÷5100 Hz |
Fundamental parameters |
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Sd | 850 cm² |
Mms | 85 gr |
Cms | 131 µm/N |
Le | 1.5 mH |
Re | 5.5 ohm |
BL | 21 T.m |
Small signal parameters |
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Fs | 48 Hz |
Qes | 0.32 |
Qms | 6 |
Qts | 0.31 |
Vas | 132.5 L |
Datas |
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Xmax | ±6 mm |
EBP | 150 Hz |
Zmin | 6 ohm |
Fs / Qts | 155 Hz |
Vas * Qts² | 12.74 L |
Calculated efficiency | 4.4 % |
Weight | ~11.4 kg |
Dimensions |
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Voice coil diameter | 4 inch |
Outside diameter | 387 mm |
Baffle cutout diameter | 353 mm |
Depth | 156 mm |
Front thickness | 19 mm |
Depth after front | 137 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.