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P AUDIO C15 400B

P AUDIO C15 400B

The P.Audio C15-400B is a high performance wide bandwidth transducer. The C15-400B is an upgraded design that features many of P.Audio’s new technologies and performance upgrades. The 15 inch (381mm) diameter piston will produce extremely high sound pressure levels at both low and mid band frequencies and is ideal for high level response in both live sound and recorded music venues. The transducer uses high energy ferrite magnetics to achieve a very high acoustic output to weight ratio. The C15-400B has been optimized for use in two way or three way sound reinforcement systems and has an operating range of 55Hz to 2000Hz.

More Information

  • 3” Voice Coil
  • 1600 Watts Peak Power Handling
  • Active Balanced Cooling
  • Ferrite Magnetics
  • Precision Inside/Outside coil Geometry
  • Die Cast Aluminum Chassis

Technical Specification


Nominal diameter   381 mm/15 in
  Power rating   400 W(AES)
  Nominal impedance   8Ω
  Sensitivity   97 dB
  Frequency range   55-2000 Hz
  Chassis type   Cast aluminum
  Magnet type   Ferrite
  Magnet weight   2.74 kg/96.6 oz
  Voice coil diameter   75.7 mm/3.0 in
  Coil material   AL-W
  Former material   Glass fiber
  Cone material   Paper
  Surround material   Cloth
  Suspension   Single
  X-max   3.25 mm/0.13 in
  Gap depth   12 mm/0.47 in
  Voice coil winding width   18.5 mm/0.73 in
  Packing dimension WxDxH (mm)   430 x 430 x 230
  Net weight   10.1 kg/22.3 lb
  Shipping weight   11.3 kg/24.9 lb




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