CDX1-1446
2,200Hz recommended min. crossover freq (12dB/oct)
Single piece PETP diaphragm and surround
Integrated diaphragm and rear cover for ease of replacement
Screw fitting
Specifications
20W
Nominal Power Rating
106dB
Sensitivity
35mm/1.4in
Voice coil diameter
Nominal Power Rating
20W
Additional Impedances
16
Screw Version
CDX1-1446
Continuous Power Rating
40W
Sensitivity
106dB
Rated Impedance
8Ω
Frequency Range
1500Hz-20,000Hz
Voice coil diameter (mm)
35mm
Voice coil diameter (in)
1.4in
Recommended min. crossover (12dB/oct)
2200Hz
Magnet Type
Ferrite
Voice coil material
Copper clad aluminium
Diaphragm Material
PETP film
Surround Material
PETP film
Width (mm)
90mm
Width (in)
3.5in
Depth (mm)
52.0mm
Depth (in)
2.1in
Fitting
Screw (35mm/1.38in Diameter)
Throat Exit (mm)
25mm
Throat Exit (in)
1.0in
Repair Kit 1 (Part Number)
T5549 (8Ω)
Repair Kit 2 (Part Number)
T5557 (16Ω)
Horn 1 (Description)
H1SC-9040
Horn 2 (Description)
H1SC-8050
Mounting Information
Unit Weight
1.0kg/2.2lb
Width
90mm/3.5in
Depth
52.0mm/2.1in
Weight
1.0kg/2.2lb
Fitting
Screw (35mm/1.38in diameter)
Throat Exit
25mm/1.0in
Packed Dimensions & Weight
Single pack size W x D x H
110mm x 98mm x 81mm/4.3in x 3.9in x 3.2in
Single pack weight
1.5kg/3.3lb
Multi Pack Qty
16
Multi pack size W x D x H
495mm x 495mm x 90mm/19.5in x 19.5in x 3.5in
Multi pack weight
17kg/37.4lb
Frequency Response and Impedance Curves
Measured - Plane Wave Tube
Measured - Exponential Horn 90° x 40° radiation pattern
Power Rating: Tested for two hours on plane wave tube using continuous band-limited pink noise signal as per AES standard. Power calculated on minimum impedance.
Continuous Power Rating is defined as 3dB greater than the AES rating.
Sensitivity measured on axis at 1W/1m, using typical horn, in 2Π anechoic environment.