Compression Drivers / Neo

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CDX1-1731

CDX1-1731
CDX1-1731

  • 1" exit, neodymium magnet compression driver with 1.75" edgewound copper clad aluminium voice coil
  • 40Wrms (AES standard) power handling and 110dB sensitivity
  • Designed with Sound Castle™ clamping to ensure uniform pressure on diaphragm assembly for reduced acoustic distortion
  • One piece PETP film diaphragm and surround
  • Advanced Finite Element Analysis (FEA) tools used to create a very light weight, high powered compression driver

8Ω Frequency Response and Impedance Curves

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. Continuous Power Handling is defined as 3dB greater than the AES rating.
  3. Measured on axis at 1W, 1m, using typical horn, in 2π anechoic environment.

General Specifications

Power rating1
40Wrms
Continuous power rating2
80W
Nominal impedance
Sensitivity3
110dB
Frequency range
1200-20,000Hz
Recommended min. crossover (12dB/oct)
2200Hz
Voice coil diameter
44mm/1.75in
Voice coil material
Edgewound copper clad aluminium
Magnet type
Neodymium
Diaphragm material
PETP film
Surround material
PETP film

Mounting Information

Maximum width
88.5mm/3.48in
Minimum width
82.0mm/3.23in
Depth
57mm/2.3in
Weight
0.65kg/1.4lb
Fitting
Screw (35mm, 1.38in dia)
Throat exit
25.4mm/1in

Packed Dimensions & Weight

Single pack size W x D x H
90mm x 90mm x 60mm
/3.5in x 3.5in x 2.4in
Single pack weight
0.75kg/1.7lb
Multi pack size W x D x H
500mm x 485mm x 110mm
/19.7in x 19.1in x 4.3in
Multi pack weight
11.2kg/24.6lb