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  1. V

    Why 2 different IR LEDS on the IPC-T54IR-ZE-S3?

    Yes, that I am aware about, I've been using Dahua for 10 years. I wonder if they serve any other purpose. They are not used for night detection or something like that?
  2. V

    Why 2 different IR LEDS on the IPC-T54IR-ZE-S3?

    Thank you once again, do you know if they serve any other purpose? Can they be covered up. I'm building an inconspicuous mount and would prefer to eliminate them from the design since an external blaster will be used instead.
  3. V

    Why 2 different IR LEDS on the IPC-T54IR-ZE-S3?

    Thanks, that is what I figured. I am now curious what makes one a short range vs a long a range?
  4. V

    Why 2 different IR LEDS on the IPC-T54IR-ZE-S3?

    Ignore the crazy mount or that the beauty plate is removed, but I am having hard time understanding why 2 different LEDs. Does anyone know? Are they different wave length? Also, if they were to be fully disabled and instead an IR blaster was used, would there be any degradation in video quality?
    • vadimr
    • Thread
    • Replies: 13
    • Forum: Dahua
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