Características
  • 4.0 inch, Kapton former, edge wound aluminium voice coil
  • 280W continuous program power handling
  • Frequency range: 500Hz - 20kHz
  • 4-slot optimized geometry phase plug
  • Titanium dome, Polyimide surround
  • Copper inductance ring for extended response
  • The minimum size 4" driver available

The ND950 2.0 is a 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 distortion 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 .05 mm thick pure titanium in combination 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 2.0 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 distortion and maximizing output.

Part number:

15129040
ND950 2.0
8ohm

Especificaciones
Especificaciones generales
Diámetro de la garganta de salida
2.0 inch / 51 mm
Impedancia relacionada (ohmio)
8 ohm
Potencia de programa (W):
280 W
Capacidad de manejo de potencia:
140 W
Sensibilidad (dB):
110 dB
Rango de frecuencía:
500 - 20000 Hz
Diseño de suspensión
Flat
Impedancia mínima (ohmio):
8.50 ohm
Diámetro de la bobina:
4.0 inch / 102 mm
Diseño anterior de la bobina de voz
Direct Drive Kapton
Número de capas:
1
Tipo de capas:
outside
Densidad de flujo (T)
2.0 T
Diseño de clavija de fase
4 slot
Parámetros Thielle-Small
Factor BL (BL) (T x m):
17.60 T x m
Informaciones de montaje
Diámetro total:
146 mm / 5.75 inches
Altura total
97 mm / 3.82 inches
Montaje
4 x 6 mm threaded holes at 90°
Tamaño
Peso
3.82 kg / 8.42 lbs
Informaciones de envío
Altura de paquete
116 mm / 4.57 inches
Anchura de paquete
169 mm / 6.65 inches
Profundidad de paquete
171 mm / 6.73 inches
Peso de paquete
4.02 kg / 8.86 lbs
Descargas
ESPECIFICACIONES
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845 KB
19-02-2024
DIBUJOS
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22-01-2024
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