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How to Connect a Portable Two-Way Radio to the SCH305/SCH305-BT ComHub

  1. Ensure you have purchased the correct Portable Radio (PR) Cable for your radio’s make and model.

    See the Radio Interface Guide for details.

  2. Connect the PR cable’s ComHub plug to the Intercom port on the ComHub control panel using the included Sonetics Screwdriver or a flathead screwdriver.

  3. Connect the portable radio plug to your radio.