CDX1-1745
Single piece PETP diaphragm and surround
Sound Castle diaphragm assembly
2,200Hz recommended min. crossover freq (12dB/oct)
Bolt fitting
Specifications
40W
Nominal Power Rating
110dB
Sensitivity
44mm/1.75in
Voice coil diameter
Nominal Power Rating
40W
Additional Impedances
16
Screw Version
CDX1-1746
Continuous Power Rating
80W
Sensitivity
110dB
Rated Impedance
8Ω
Frequency Range
1200Hz-20,000Hz
Voice coil diameter (mm)
44mm
Voice coil diameter (in)
1.75in
Recommended min. crossover (12dB/oct)
2200Hz
Magnet Type
Ferrite
Voice coil material
Edgewound copper clad aluminium
Diaphragm Material
PETP film
Surround Material
PETP film
Width (mm)
120mm
Width (in)
4.7in
Depth (mm)
56mm
Depth (in)
2.2in
Fitting
Bolt (2/3 M6 holes on 76/57mm, 3.0/2.24in PCD)
Throat Exit (mm)
25mm
Throat Exit (in)
1.0in
Repair Kit 1 (Part Number)
T5510 (8Ω)
Repair Kit 2 (Part Number)
T5523 (16Ω)
Horn 1 (Part Number)
T5359
Horn 1 (Description)
H1-9040P
Horn 2 (Part Number)
T5134
Horn 2 (Description)
H1-7050 'No Bell'
Mounting Information
Unit Weight
2.3kg/5.1lb
Width
120mm/4.7in
Depth
56.0mm/2.2in
Weight
2.3kg/5.1lb
Fitting
Bolt (2/3 M6 holes on 76/57mm, 3.0/2.24in PCD)
Throat Exit
25mm/1.0in
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 Qty
6
Multi pack size W x D x H
430mm x 370mm x 90mm/430in x 370in x 90in
Multi pack weight
14kg/30.8lb
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.