Home • All articles tagged with Surveillance and audio pickup
-
What should you do if the surveillance footage has no sound? First, distinguish whether it was recorded or not aired; ninety percent of the time is stuck at the first step
The home surveillance footage was complete but not a single sound. I thought the device was broken, but after checking three apps, I realized: recording switch, player mute, and intercom permission are three different things. This article is checked in order, and 90% are stuck at the first step....
