1. Home
  2. Surveillance
  3. FAQ & Technical Library
  4. What is the polarity of the 3.5mm stereo mini jack when connecting the Microphone Unit WV-PM500 to a camera?

What is the polarity of the 3.5mm stereo mini jack when connecting the Microphone Unit WV-PM500 to a camera?

  • Network Cameras
  • Specification

The LEFT channel of the 3.5mm stereo mini jack serves as the MIC output since the WV-PM500 is a mono microphone.

Article number:en123796

Last updated:June 16, 2025

Was this article helpful?

Thank you for your feedback!