RCF |
ND950 2.0 |
ND950 2.0-8 |
15129040 |
Compression driver |
Sold by piece |
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Brand RCF |
Model ND950 2.0 |
TLHP code ND950 2.0-8 |
Manufacturer code 15129040 |
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Product type Compression driver |
Sales packaging Sold by Piece |
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This product is in the process of supply to be in stock.
Reserved on order
Next TLHP reception estimated between Jun 1, 2024 and Jun 8, 2024
With a wide frequency response range (500 Hz - 20.00 Hz) and 280 Watts power handling, the ND950 2.0 is the ideal driver for heavy duty professionel applications.
4.0 inch, Kpaton former, edge wound aluminium voice coil
280 Watts continuous program power handling
2.0" throat
114 dB Sensivity
500 Hz - 20 kHz Frequency range
Titanium dome, Mylar surround
4 slot phase plug
The minimum size 4" driver available
The ND950 2.0 is an ultra compact size, high performance, high power handling 4.0-inch diaphragm compression driver with a 2.0 inch exit throat. The high power neodymium magnet guarantee the perfect control of the dome assembly's moving mass. This leads to higher efficiency, better transient response and diminishes high frequency distorsion modes. A thin copper ring is precision pressed on to the pole piece in order to modify and lower the inductance characteristics of the magnetic circuit and voice coil providing a controlled extension of the acoustic frequency response.
The ND950 2.0 features a 0.05 mm thick pure titanium dome in combinaison with a high strength Mylar suspension. The voice coil assembly is designed using a high strength, high temperature Kapton voice coil former and edge wound copper clad aluminium wire.
The ND950 1.4 features a 4-slot, optimised geometry, phase plug design. Extended computer assisted mathematical modelling and testing has resulted in a geometry that provides a balanced acoustic performance controlling and lowering air distorsion and maximizing output.
General |
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Product type | Compression driver |
Brand | RCF |
Reference | ND950 2.0 |
Product code | 15129040 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 6 inch |
Manufacturer sensitivity | 110 dB |
Nominal power handling | 140 W |
Bandwidth | 500÷20000 Hz |
Exit dimension | 2 inch |
Datas |
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Flux density | 2 T |
Zmin | 8.5 ohm |
Weight | ~4 kg |
Dimensions |
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Voice coil diameter | 4 inch |
Outside diameter | 146 mm |
Depth | 97 mm |
Driver dimensions mouting holes | 6 mm |
Driver mounting system | 4 points on diameter 101.6 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
Winding material | Aluminium |
Diaphragm former material | Kapton |
Diaphragm material | HT Polymer |
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.
* Frequency response and electrical impedance curve of the compression driver mounted on HF64 horn with input signal of 2.83 Volt.
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.