RCF ND940 DRIVER.. Product #: RCF ND940

RCF ND940

  • Exit Throat Diameter: 1.4 inch / 36 mm
  • Related Impedance: 8 ohm
  • Program Power (watt): 280 W
  • Power handling capacity: 140 W
  • Sensitivity: 110 dB
  • Frequency range: 500 - 20000 Hz
  • Diaphragm Material: Pure Titanium
  • Suspension Material: Polymide
  • Suspension Design: Flat
  • Minimum Impedance (ohm): 8.50 ohm
  • Voice Coil Diameter: 4.0 inch / 102 mm
  • Voice Coil Winding Material: Edgewound Aluminium
  • Voice Coil Former Design: Direct Drive Kapton
  • Number of layers: 1
  • Kind of layers: outside
  • Flux Density: 2.0 T
  • Phase Plug Design: 4 slot
  • Phase Plug Material: Aluminium
  • Magnetics: Neodymium
  • Voice Coil Demodulation Ring Copper
  • Weight: 2.72 kg / 6 lbs