Professional Loudspeakers
Your Global Driver Solutions Partner
Celestion International Ltd, Claydon Business Park, Great Blakenham, Ipswich IP6 ONL, UK
+44 (0)1473 835300 [email protected] www.celestionprofessional.com
Celestion adopts a progressive policy and reserve the right to alter drive unit specifications and/or appearance without prior notice 08/05
CDX1-1430
General Specifications
Power rating (AES, W rms) ........................................... 50
Nominal impedance (
Ω
) ................................................. 8
Frequency range (Hz) ..................................... 2000-20000
Sensitivity (dB) ............................................................ 108
Minimum crossover (Hz) ............................................ 2500
Voice coil diameter (mm/in) .................................. 35.6/1.4
Diaphragm material ........................................... Aluminium
Magnet material .............................................. Neodymium
Mounting Information
Width (mm/in)......................................................... 90/3.5
Depth (mm/in) ........................................................ 58/2.3
Weight (kg/lb) ...................................................... 0.47/1.0
Fitting ................ Flange (2 M6 holes on 76mm, 3.0in PCD)
Throat exit (mm/in) ................................................. 25.4/1
Packed Dimensions & Weight
Single pack size W x D x H (mm/in) .................90 x 90 x 60
................................................................ /3.5 x 3.5 x 2.4
Single pack weight (kg/lb) ................................... 0.75/1.7
Multi pack (24) size W x D x H (mm/in) ........ 345 x 370 x 245
............................................................ /13.6 x 14.6 x 9.6
Multi pack (24) weight (kg/lb) ............................... 12.5/28
• 50Wrms continuous power handling (AES standard) and
108dB sensitivity
• Lightweight and compact compression driver featuring
neodymium magnet
• Finite Element Analysis (FEA) used to optimise both magnet and
acoustic design
• Screw mounting adaptor available
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Frequency Response and Impedance Curves
Measured - Exponential Horn 90º x 40º radiation pattern
Measured - Plane Wave Tube
