IMPORTANT: This article applies only to specific products and/or operating systems. Check the Applicable Products and Categories section of this article before starting these steps.
Due to the characteristics of the Wi-Fi® radio technology, when recording movie on multiple cameras simultaneously, there is a brief time lag of the start/stop timing among the cameras. For this reason, the recording start/stop beep of some cameras may be recorded in the audio of other cameras.
The recording start/stop beep is not recorded when the Beep setting of the camera is set to Off. For details, refer to the manual of the camera. Manuals are posted on your model support page.