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Astatic 201R Boundary Mic with RF Resistance Black

    Astatic 201R Boundary Mic with RF Resistance Black

    Manufacturer: CAD Audio

    Item #: 201R   •   MFG #: 201R


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    Items similar to the 201R


    RF Resistant Cardioid Condenser Mini-Boundary Microphones Miniature installation cardioid "button" style condenser boundary mics for use in teleconferencing or voice lift sound reinforcement. Also may be used in surveillance, ambient recording or audio observation applications. Improved RF immunity to greatly reduce susceptibility to radio interference from GSM based cell phones, PDA/cell phones, cell phones with walkie-talkie capability and other similar devices.

    • Specifications

      • Operating Principle: Electret Condenser
      • Polar Pattern: Cardioid
      • Frequency Response: 100Hz - 15kHz
      • Sensitivity: -36dBV (16mV) @ 1Pa
      • Impedence: 150ohms
      • Self Noise: 29dBA
      • Max SPL: 129dB, 1% THD
      • Power Requirements: P12, P24, P48, 2.4 mA

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