Compression Drivers / Ferrite

Celestion
Please wait
Buy Now

CDX1-1745

CDX1-1745
CDX1-1745
CDX1-1745

  • 1" exit, ferrite magnet compression driver with 1.75" edgewound copper clad aluminium voice coil
  • 40Wrms power handling (AES standard) and 110dB sensitivity
  • Sound Castle™ clamping ensures even pressure on diaphragm assembly for reduced distortion
  • One piece PETP diaphragm and surround
  • Finite Element Analysis (FEA) used to optimise both magnet assembly and acoustic design

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
8/16Ω
Frequency range
1200-20000Hz
Sensitivity3
110dB
Recommended min. crossover (12dB/oct)
2200Hz
Voice coil diameter
44mm/1.75in
Voice coil material
Edgewound copper clad aluminium
Magnet type
Ferrite
Diaphragm material
PETP film
Surround material
PETP film

Mounting Information

Width
120mm/4.7in
Depth
56mm/2.2in
Weight
2.3kg/5.1lb
Fitting
Flange (2
/3 M6 holes on 76/57mm, 3.0/2.24in PCD)
Throat exit
25.4mm/1in

Packed Dimensions & Weight

Single pack size W x D x H
140mm x 170mm x 70mm
/5.5in x 6.7in x 2.8in
Single pack weight
3kg/6.6lb
Multi pack size W x D x H
430mm x 370mm x 90mm
/16.9in x 14.6in x 3.5in
Multi pack weight
14kg/31lb