CD400
DRIVER
  • 1.75-inch Diaphragm, 1.0-inch Exit Throat / Polyester Compression Driver
  • 100W continuous program power handling
  • Frequency range: 1200Hz - 20kHz
  • 2-slot optimized geometry phase plug
  • 1.75-inch Diaphragm, 1.0-inch Exit Throat / Polyester Compression Driver
  • 100W continuous program power handling
  • Frequency range: 1200Hz - 20kHz
  • 2-slot optimized geometry phase plug
  • Polyester diaphragm
  • Vented suspension system
  • Ceramic magnet assembly
The CD400 is a high performance 1.75-inch diaphragm ceramic compression driver with a 1.0 inch exit throat. The diaphragm is precision formed from polyester. The voice coil assembly is designed using high temperature Kapton former, rectangular profile copper clad aluminum wire and assembled using advanced, specially formulated adhesives.

Part Number:

  • 15129047
    CD400
    8ohm
Specifications
General specifications
Diaphragm Material:
Polyester
Exit Throat Diameter:
1.0 inch / 25 mm
Flux Density:
1 T
Frequency range:
1200 - 20000 Hz
Kind of layers:
outside
Magnetics:
Ceramic
Minimim Impedance:
6.50 ohm
Number of layers:
1
Phase Plug Design:
2 slot
Phase Plug Material:
PP Composite
Power handling capacity:
50 W
Program Power:
100 W
Related Impedance:
8 ohm
Sensitivity:
109 dB
Suspension Design:
Flat
Suspension Material:
Polyester
Voice Coil Diameter:
1.75 inch / 44 mm
Voice Coil Former Design:
Straight - Kapton
Voice Coil Material:
Edgewound Aluminium
Mounting Information
Mounting:
4 x 6 mm threaded holes at 90°
Overall diameter:
134 mm / 5.28 inches
Overall height:
52 mm / 2.05 inches
Shipping informations
Package Depth:
196 mm / 7.72 inches
Package Height:
88 mm / 3.46 inches
Package Weight:
2.63 kg / 5.8 lbs
Package Width:
172 mm / 6.77 inches
Size
Weight:
2.46 kg / 5.42 lbs
Standard compliance
CE marking:
Yes
Thiele - small parameters
BL factor (BL):
7.50 T x m
.