CM574S

Category:

CM574S

Security Headset Microphone

Features

  • with Speaker&PTT Control switch
    		•

    Specifications

  • Elements:
    		•  Back Electret Condenser
  • Polar Pattern:
    		•  Cardioid
  • Frequency:
    		•  300Hz~6,000 Hz
  • Sensitivity:
    		•  -64dB ± 3 dB (0dB=1ubar@1KHz)
  • Impedance:
    		•  600 Ω±30% (@1KHz)
  • Switch:
    		•  Push to Talk
  • Operating Voltage:
    		•  1V~10V DC
  • Output Impedance:
    		•  400Ω±30%W (@1KHz)
  • Nominal Input:
    		•  10mW
  • Nominal Output:
    		•  50mW

    Diagrams

    Frequency Response
    Polar Pattern