In a real world scenario, an overvoltage condition in a 3.5mm jack occurs when a user plugs in a cable that’s supposed to drive a loud speaker (high voltage) into the audio jack of a low voltage device (e.g. headset).
In a real world scenario, an overvoltage condition in a 3.5mm jack occurs when a user plugs in a cable that’s supposed to drive a loud speaker (high voltage) into the audio jack of a low voltage device (e.g. headset).