Arlo Pro Audio: ticking sound like a clock, delay

[Dmmack]

All 4 of my new Arlo Pro cameras (updated firmwares for base and cams) are making a clicking sound that sound just like a ticking clock. It's constant. Harder to hear on outdoor cams, but indoors it's very apparent.

Also, it seems that once triggered, it takes a full second for the (recorded) sound to activate. Is there a sensitivity setting that would adjust the sound to initiate as soon as video? (So far haven't had any recorded events triggered by audio.)

[denisvic]

I've never used outdoor charger and alwayd had ticking sound on 3 of my 4 cameras.