3-inch Diaphragm, 2-inch Exit Throat / Pure Titanium Compression Driver 180W continuous program power handling Frequency range: 500Hz - 20kHz 3-slot optimized geometry phase plug Aluminium rear cover and front adaptor Copper inductance ring for extended response Vented suspension system

1.75-inch Diaphragm, 1-inch Exit Throat 80W continuous program power handling Frequency range: 1500Hz - 20kHz 2-slot optimized geometry phase plug Aluminium rear cover Vented suspesion system

3-inch Diaphragm, 2-inch Exit Throat / Pure Titanium Compression Driver 220W continuous program power handling Frequency range: 500Hz - 20kHz 3-slot optimized geometry phase plug Titanium diaphragm Copper inductance ring for extended response Vented, damped, low distortion suspension system Nedymium magnet assembly

3-inch Diaphragm, 1.4-inch Exit Throat / Pure Titanium Compression Driver 220W continuous program power handling Frequency range: 500Hz - 20kHz 3-slot optimized geometry phase plug Titanium diaphragm Copper inductance ring for extended response Vented, damped, low distortion suspension system Nedymium magnet assembly

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.

2.5-inch Diaphragm, 1.4-inch Exit Throat / Pure Titanium Compression Driver 180W continuous program power handling Frequency range: 700Hz - 20kHz 3-slot optimized geometry phase plug Titanium diaphragm Copper inductance ring for extended response Vented, damped, low distortion suspension system Neodymium magnet assembly

The ND350 is a high frequency performance 1.75-inch diaphragm compression driver with a 1-inch exit throat. The diaphragm is precision formed from polyester.

4.0 inch, Kpaton former, edge wound aluminium voice coil 1.4" throat 280 Watts continuous program power handling 114 dB Sensivity 500 Hz - 20 kHz Frequency range Titanium dome, Mylar surround 4 slot phase plug The minimum size 4" driver available

3-inch Diaphragm, 1.4-inch Exit Throat / Pure Titanium Compression Driver 220W continuous program power handling Frequency range: 500Hz - 20kHz 3-slot optimized geometry phase plug Titanium diaphragm Copper inductance ring for extended response Vented, damped, low distortion suspension system Nedymium magnet assembly

2.5-inch Diaphragm, 1.4-inch Exit Throat / Pure Titanium Compression Driver 180W continuous program power handling Frequency range: 700Hz - 20kHz 3-slot optimized geometry phase plug Titanium diaphragm Copper inductance ring for extended response Vented, damped, low distortion suspension system Neodymium magnet assembly

This magnetic unit fit the RCF horns model H6045.

The ND1411-M is a high performance 1.5-inch diaphragm compression driver with a 1-inch exit throat featuring a single pieces, low compression, radial phase plug. The diaphragm and suspension are precision formed from 0.1mm thick Mylar. The ND1411-M is a very compact size, versatile driver for professional applications. Applications : Compact 2 way systems Multiple way medium throw systems Comapct and medium size high quality line array Very good linearity in combination with RCF HF94, HF64 and HF101 horns

The ND840 is a high performance 3-inch diaphragm compression driver with a 1.4 inch exit throat featuring the smallest size of the art technology. The diaphragm are precision completely formed from pure titanium. Voice coil assembly is designed using high temperature kapton former and it is joined to the diaphragm by RCF proprietary Direct Drive kapton technology. Diaphragm suspension is designed by extensive FEM study for low distortion and low frequency range extension.

The ND940 is a ultra compact size, high performance, high power handling 4.0-inch diaphragm compression driver with a 1.4 inch exit throat. 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 voice coil assembly is designed using a high strength, high temperature Kapton® voice coil former and edge wound copper clad aluminium wire directly joined to the diaphragm by RCF proprietary Direct Drive kapton technology. The ND940 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.