RCF DRIVER. ND340
93,38 Add to cart

RCF DRIVER. ND340

93,38

Brand: RCF
Article number: ND340

  • 1.75-inch Diaphragm, 1.0-inch Exit Throat
  • 100 watt Continuous program power handling
  • Frequency range: 1200Hz – 20kHz
  • 2-slot, optimised geometry phase plug

Description

  • 1.75-inch Diaphragm, 1.0-inch Exit Throat
  • 100 watt Continuous program power handling
  • Frequency range: 1200Hz – 20kHz
  • 2-slot, optimised geometry phase plug
  • Polyimide diaphragm
  • Extremely compact neodymium magnet assembly
The ND340 is a high performance neodymium compression driver with a 1.0-inch exit throat. The diaphragm is precision formed from polyimide. The 1.75” voice coil assembly use high temperature Kapton former, edge wound copper clad aluminum wire and assembled using advanced, specially formulated adhesives.

  • General specifications
    • Exit Throat Diameter: 1.0 inch / 25 mm
    • Related Impedance: 8 ohm
    • Program Power: 100 W
    • Power handling capacity: 50 W
    • Sensitivity: 109 dB
    • Frequency range: 1200 – 20000 Hz
    • Diaphragm Material: Polymide
    • Suspension Material: Polymide
    • Suspension Design: Flat
    • Minimum Impedance: 6.50 ohm
    • Voice Coil Diameter: 1.75 inch / 44 mm
    • Voice Coil Material: Edgewound Aluminium
    • Voice Coil Former Design: Straight – Kapton
    • Number of layers: 1
    • Kind of layers: outside
    • Flux Density: 1.9 T
    • Phase Plug Design: 2 slot
    • Phase Plug Material: PP Composite
    • Magnetics: Neodymium

  • Thiele – small parameters
    • BL factor (BL): 7.90 T x m

  • Mounting Information
    • Overall diameter: 76 mm / 2.99 inches
    • Overall height: 39 mm / 1.54 inches
    • Mounting: 4 x 5 mm threaded holes at 90°

  • Standard compliance
    • CE marking: Yes

  • Size
    • Weight: 0.63 kg / 1.39 lbs

  • Shipping informations
    • Package Depth: 75 mm / 2.95 inches
    • Package Height: 65 mm / 2.56 inches
    • Package Weight: 0.81 kg / 1.79 lbs
    • Package Width: 85 mm / 3.35 inches

Additional information

Weight 0.81 kg
Dimensions 75 × 85 × 65 cm
Brand

Exit Throat Diameter

Program Power

100 W

Power handling capacity

50 W

Sensitivity

109 dB

Frequency Range

1200 – 20000 Hz

Diaphragm Material

Suspension Material

Suspension Design

Minimum Impedance

6.50 ohm

Voice coil diameter

Voice Coil Material

Edgewound Aluminium

Voice Coil Former Design

Number of layers

Kind of layers

Flux Density

Phase Plug Design

Phase Plug Material

Magnetics

BL factor (BL)

Overall diameter

Overall height

Mounting

CE marking

Weight

Package Depth

Package Height

Package Weight

Package Width