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Ceiling mountable omnidirectional Mic, In line RF PPA with XLR termination. Finish Black.

Through desk/ceiling/panel mount Boundary Layer design with an Omni-Directional Polar Pattern.

  • Boundary Layer Condenser microphone.
  • RF friendily technology offering immunity from GSM (cellphones) and other sources of frequency interference.
  • Omni-Directional.
  • High quality brass construction.
  • Ease of mounting.
  • Low visibility when mounted.
  • Screw terminal termination supplied with an Open Ended cable.
  • Supplied with CPPW01-RF or PPA-RF.
  • Finish: Matt Black, White or Nickel.
  • Also available in Nextel Suede Coating finishes (Custom Orders Only)
Length25mm (1.0")
ApplicationDesigned for surveillance in sensitive areas - banks, airports, railway stations, law courts, conference and convention centres.
TypeCondenser (back electret)
Polar PatternOmni-Directional
Frequency Response50 Hz - 20 KHz
Sensitivity-37.5dB +/- 3dB at 1 KHz (OdB = 1 V/Pa)
Impedance200 Ohms
S/N Ratio68dB(A)
Maximum Sound Pressure Level120db at 1KHz 1% T.H.D.
Power Requirements9-48 volts phantom power
TerminationPPA-RF (Male 3 Pin XLR)
FinishMatt Black, White or Nickel.
DimensionsDIA 20mm (0.8")
Architects and engineer specificationsThe condenser microphone is a through desk/ceiling/panel mount boundary layer design with an omni-directional polar pattern.The microphone is fitted with an external phantom power adaptor accepting 9 to 48 volts DC and has an impedance of 200 Ohms. The phantom power adaptor also includes filters which will eliminate all GSM frequencies from 800-1200 MHz. The microphone is made of a brass construction and includes 39”(1 metre) of cable which is terminated with a PPA-RF (Male 3 Pin XLR). Frequency response 50 Hz to 20 KHz; Impedance 200 Ohms; Sensitivity -37.5dB +/- 3dB at 1 KHz (OdB = 1 V/Pa); Total Harmonic Distortion (THD) at an operating level of 120dB is no greater than 1%. Finish: Matt Black, White or Nickel.


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