Search results

  1. J

    Dahua NVR NEXT GUI

    Dose anyone know if there will be new UI 5.0 for older NVR DHI-NVR5216-16P-I or 4KS2E
  2. J

    AcuPick

    Search by image - people
  3. J

    AcuPick

    AcuPick is awesome, just had a chance to test - 8 cameras search AI by recorder
  4. J

    How to deal with sunny vs stormy day in camera settings

    Additional constrain is that the camera overlooking parking with major street where vehicles travel with speed 45MPH and more. I am counting cars just for my own business benefit and would like to have clear snapshot of each vehicle passing by. Traffic volume is 15k+ per day Distance from the...
  5. J

    How to deal with sunny vs stormy day in camera settings

    Device TypeDH-SD49425XB-HNR System VersionV2.812.0000047.2.R, Build Date: 2024-07-23 Anti-flickerOutdoor Mode Manual Shutter1/500 Gain ~ (10~60) Iris ~ (10~100) Exposure Comp 50 AE Recovery 15Min. 2D NR On Grade 50 3D NR On Grade 62 WDR - 81 Pictures i will add today when the condition are ripe
  6. J

    How to deal with sunny vs stormy day in camera settings

    I would like an opinion on how to deal with sunny vs stormy day in camera settings. When I setup the camera for bright day to not overexpose picture when dark clouds coming picture become very dark how to remedy that
  7. J

    Which nvr??

    Only heat generation and fan noise will be the factor but that is not a big issue
  8. J

    Which nvr??

    Get yourself 16 Channel AI NVR (newest) with or without build in POE (you need to get separate POE switch if you buy without build in). It will give you 5 years of peace. Get AI cameras for your current needs and add down the road new cameras as needed. You can reshuffle them to fit your new...
  9. J

    DHI-NVR5216-16P-I for sale

    Florida
  10. J

    Dahua WizColor 5x59-PRO and SmartLight 5x59-IL new series

    You are absolutely right, the only way to explain something is to refer to specific information provided by manufacturer - technical or marketing this is REFERENCE point to the facts
  11. J

    Replacing the internal Dahua system fan - EpireTech NVR

    Looks like it should fit in, maybe small modification of bracket. Can you take picture without fans
  12. J

    NVR writing to different HDDs

    ok
  13. J

    Camera optimal BPS

    ok
  14. J

    NVR writing to different HDDs

    Nie wstane, tak bede lezal :)
  15. J

    DHI-NVR5216-16P-I for sale

    Saving money for Hubble
  16. J

    NVR writing to different HDDs

    In that case RAID6 it is - for redundancy purpose
  17. J

    DHI-NVR5216-16P-I for sale

    Very nice NVR AI functions by recorder - no need any more because upgraded to new one 200.00 or best offer
  18. J

    NVR writing to different HDDs

    BTW no one will take my NVR, I have bolted it to the floor just kidding :)
  19. J

    NVR writing to different HDDs

    I see, RAID 6 no write speed benefit RAID 10 is 2x write performance I will need to do calculation how much write speed I am currently utilize and see which path do I need to take
  20. J

    Replacing the internal Dahua system fan - EpireTech NVR

    Alternatively adding fan that is thicker and similar size of factory fan moves 2x the air so you can slowdown the fan speed
  21. J

    Replacing the internal Dahua system fan - EpireTech NVR

  22. J

    Replacing the internal Dahua system fan - EpireTech NVR

    What NVR do you have, dose it have active cooling of the main chip inside I have done something different, I've added heatsink to all chips on the board for better heat dissipation and slowdown the fan to make less noise. The fan speed will depend on chip temperature. You can also add fan to...
  23. J

    NVR writing to different HDDs

    Will slowdown in response from NVR cased by writing to one drive and is dividing write to different HDD better and safer in case of HDD failure. Or just do Raid 6 to improve speed of write and security?
  24. J

    Camera optimal BPS

    Setting up my camera IPC-HDBW5441F-AS-E2-2.8mm I have notice that channel with more light will have larger fluctuation of BPS vs channel with less light. Do I need to play with setting to smooth out the fluctuation ?
  25. J

    2025 EmpireTech Product Release

    Dziekuje
  26. J

    2025 EmpireTech Product Release

    Page still 404 error
  27. J

    AcuPick

    Do you have this version?
  28. J

    eBay now removing listings on Dahua cameras due to national security?

    Ebay might be undoing some rules, the cameras that I was looking to buy showed up yesterday in my email as unavailable but prior that it was completely scrubbed from existence
  29. J

    AcuPick

    V4.005.0000000.1.R, Build Date: 2025-07-31
  30. J

    AcuPick

    AI by recorder only need one AI slot for AcuPick to work on 8 channels
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