Compression Drivers / Neo

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CDX20-3000

CDX20-3000
CDX20-3000

Features

  • 2" exit, neodymium magnet, 3" voice coil compression driver provides 75Wrms (AES standard) power handling and 107dB sensitivity
  • Patented phase plug design method suppresses cavity resonances at higher frequencies
  • Titanium diaphragm, deep drawn to increase stiffness and reduce distortion
  • Lower compression ratio reduces air non-linearity and allows for higher maximum SPL
  • Rolled polyimide surround improves stiffness control, further lowering distortion
  • Curved coherent wavefront, optimised for horn loading

8Ω Frequency Response

Product Graph
  1. Tested for two hours on plane wave tube using a continuous, band-limited pink noise signal as per AES standard. Power calculated on minimum impedance.
  2. Measured on axis at 1W, 1m, using typical horn, in 2π anechoic environment.

General Specifications

Power rating1
75Wrms
Nominal impedance
Frequency range
500-18,000Hz
Sensitivity2
107dB
Recommended min. crossover (12dB/oct)
800Hz
Voice coil diameter
75mm/3in
Voice coil material
Edgewound copper clad aluminium
Magnet type
Neodymium
Diaphragm material
Titanium
Surround material
Polyimide

Mounting Information

Overall width
125mm/5.0in
Overall depth
94mm/3.7in
Fitting
Flange (4 x M6 holes on 102mm/4in PCD)
Throat exit
50.8mm/2in
Unit weight
2.0kg/4.4lb

Packed Dimensions & Weight

Multi pack (6) size W x D x H
500mm x 365mm x 145mm
/19.7in x 14.4in x 5.7in
Multi pack (6) weight
13.5kg/29.7lb