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  1. J

    Dahua NVR displays "decode not enable" all of a sudden- but didn't make any changes

    I have a Dahua NVR5215-16P-4KS2E that has been working flawless since 2018. I have a monitor hooked up by HDMI with several 9 cameras in the split screens. I happened just to click into one of the cameras and then clicked back out to view all the screens again, and not it says "decode not...
  2. J

    What is the newest and best Dahua Camera for low light conditions?

    I'm trying to create a new system for my parents and I didn't see a sticky of the list with the latest Dahua Cameras. 1. What is the Best Dahua Turret camera for low light conditions? And any of them happen to be varifocal? 2. What is the Best Dahua Bullet camera for low light conditions? And...
  3. J

    Samsung Evo Select SD Card only $16.99 on Amazon Black Friday

    Amazon has a good deal on Samsung Evo Select SD Cards if you need to stock up! - https://www.amazon.com/Samsung-MicroSDXC-Adapter-MB-ME128GA-AM/dp/B06XWZWYVP/ref=sr_1_1?keywords=samsung%2Bevo%2Bselect
  4. J

    IPC-HDW5231R-ZE not sharp anymore, any ideas?

    I have two IPC-HDW5231R-ZE and one of them seems to be hazy (not as sharp). They both are set to the same settings(camera/encode) and the lenses are clean in and out. What would cause this? You can see the difference between the two.
  5. J

    Unable to setup IVS Tripwire or Intrusion on 5231 / 5281

    When I try to setup the Tripwire/Intrusion on the Dahua NVR nothing happens when I trigger it by stepping over the line. When I try to go hit my Dahua Camera 5231/5281 directly, the IVS page doesn't load. What am I doing wrong? However, if I click Face Detection or Abnormality, the page loads.
  6. J

    Does Dahua NVR have the same editing settings that is in Dahua Camera

    I have Dahua NVR and Dahua camears (5231 / 5831), are their more settings if I access the camera directly through laptop or does it have the same settings that I see on the Dahua NVR? 1. For example I seen videos/images of others where it says' Config File' they have Day / Night / Switch by...
  7. J

    Dahua NVR not recognizing HRD? First time setting up

    I bought this from Andy - NVR5216/5232-16P-4KS2E And installed 2 8tb WD Purple HD - https://www.amazon.com/gp/product/B0711458VN/ref=oh_aui_detailpage_o05_s00?ie=UTF8&psc=1 But for some reason it's not detecting, anyone know why?
  8. J

    Can I use any PC / Monitor Power Cord for NVR?

    I just received my Dahua NVR5215-16P-4KS2E but received a Europe power cord. Could I use any US power cord that powers a PC or Monitor? Just checking before I power it up.
  9. J

    Correct Setup for Dahua Epoe NVR

    I currently have a Modem --> Asus 1900 Router --> 24port network Switch <--patch panel Can I just plug my Dahua EPOE NVR into the 24port Switch or is it better to directly plug it into the Asus router (or it doesn't matter) Thanks
  10. J

    HD-SDI Camera with Coax Cable - How to Convert to IP?

    I currently plan to replace my HD-SDI system with POE; however, there is 1 HD-SDI camera + coax cable that I will not be able to replace with Cat6. Is any of the methods possible and if so which is the best and how would I accomplish it? 1) Utilize the HD-SDI Camera + Coax cable and convert the...
  11. J

    Best Dahua Camera and NVR for low light situation?

    I want to upgrade my HD-SDI camera system to IP system. I was looking into Dahua and I see this camera IPC-HDW4431EM-ASE is also offered in 6mp and 8mp, is their any big difference in low light situation? Is their another Dahua camera that will perform way better in low light situation? I...
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