Support Projectors Document Cameras Epson ELPDC20 Document Camera

What type of external microphone can I use with my product?

  • You may connect a commercially available microphone that meets the following specifications:
    • Type: ECM (Electret Condenser Microphone)
    • Connector: 3.5 mini plug (unbalanced)
    • Input Impedance: 100k ohms
    • Allowable input voltage: 30 mV
Published:  Nov 25, 2013 Was this helpful?​ Thank you for the feedback!
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