ND950 2.0
DRIVER
  • 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
  • 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.

Código de Artículo:

  • 15129040
    ND950 2.0
    8ohm
Especificaciones
Especificaciones generales
Diámetro de garganta de salida:
2.0 inch / 51 mm
Impedancia relacionada:
8 ohm
Potencia de programa:
280 W
Capacidad de control de potencia:
140 W
Sensibilidad:
110 dB
Gama de frecuencias:
500 - 20000 Hz
Material de diafragma:
Pure Titanium
Material de suspensión:
Polymide
Diseño de suspensión:
Flat
Impedancia mínima:
8.50 ohm
Diámetro de bobina móvil:
4.0 inch / 102 mm
Material de bobina móvil:
Edgewound Aluminium
Diseño anterior de bobina móvil:
Direct Drive Kapton
Número de capas:
1
Tipo de capas:
outside
Intensidad (T):
2 T
Diseño de clavija de fase:
4 slot
Material de clavija de fase:
Aluminium
Sistemas magnéticos:
Neodymium
Segmento de demodulación de bobina móvil:
Copper
Parámetros Thielle-Small
Factor BL (BL):
17.60 T x m
Informacion 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°
Cumplimiento estándar
Marca CE:
Yes
Tamaño
Peso:
3.82 kg / 8.42 lbs
Informaciones de envío
Profundidad de paquete:
170 mm / 6.69 inches
Altura de paquete:
125 mm / 4.92 inches
Peso de paquete:
4.02 kg / 8.86 lbs
Anchura de paquete:
195 mm / 7.68 inches
.