Eighteen Sound |
ND1050 |
ND1050-8 |
DRV101050TP08NA - 0421T8N500 |
Compression driver |
Sold by piece |
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Brand Eighteen Sound |
Model ND1050 |
TLHP code ND1050-8 |
Manufacturer code DRV101050TP08NA - 0421T8N500 |
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Product type Compression 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 ND1050 one inch exit high frequency compression driver is designed for high quality applications, where size is a critical issue.
ND1050 high flux ultra compact magnetic assembly architecture, achieves the remarkable 1,9 Tesla value in the gap containing the external size in 75mm - 3 inches - making this HF driver a benchmark in its category.
Equipped with Eighteen Sound proprietary Phase Plug architecture, the ultra compact ND1050 ensures a coherent wavefront at the horn entrance over all the working frequency range. The radial - tangerine phase plug design with short openings and high flare rate value assures low distortion and remarkable improvements in mid-high frequency reproduction.
The transducer diaphragm assembly is composed of a titanium dome sandwiched to a proprietary treated polyester suspension. This design maintains low resonance and lowers the minimum crossover point value to 1.6kHz.
An edge-wound aluminum voice coil, wounded on proprietary treated Nomex, completes diaphragm assembly. Thanks to its physical properties, the proprietary treated Nomex former shows 30% higher value of tensile elongation at working operative temperature (200°C) when compared to Kapton. Moreover, this material is suitable to work also in higher moisture contents environments.
The ability to perform properly under inclement weather conditions is a key-point of the Eighteen Sound philosophy. The special treatment applied to the magnet and the top and back plates of the magnetic structure makes the driver more resistant to the corrosive effects of salts and oxidization than any other treatment used by other manufacturers.
110 dB SPL 1W / 1m average sensitivity
1 inch exit throat
44mm (1 3/4 inch) voice coil diameter
100 Watt program power handling
Neodymium magnet structure
Titanium dome over PEN suspension
Ultra compact size - 75mm external diameter
Proprietary phase plug design
Ideal for multiple HF line arrays
General |
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Product type | Compression driver |
Brand | Eighteen Sound |
Reference | ND1050 |
Product code | DRV101050TP08NA - 0421T8N500 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 3 inch |
Manufacturer sensitivity | 110 dB |
Nominal power handling | 50 W |
Max power handling | 100 W |
Bandwidth | 1600÷20000 Hz |
Recommended min cutoff frequency | 1600 Hz |
Exit dimension | 1.0 inch |
Datas |
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Flux density | 1.9 T |
Zmin | 6.9 ohm |
Weight | ~0.55 kg |
Dimensions |
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Voice coil diameter | 1.75 inch |
Outside diameter | 75 mm |
Depth | 41 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.