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I tried at least 10 times to switch off and on. I also tried another power point, but still no joy. I checked power point and found it working. So I disconnected all POE cameras, ethernet, hdmi, mouse, power etc so that I can open it check power supply. Now before opening, I thouht I will check...

I have Dahua NVR, nvr5216_5232-16p-4ks2 (I think 2017) Something happend to NVR, and it will not power on. I looked into manual, there is no text about 'fuse' or anything. Google search also didn't return anything about fuse. What optiond do I have, look for fuse, change power-supply or get a...

Can I use NVR -> powerline adaptor <----- power -----> powerline adaptor ---> dahua poe cam and record on NVR? If yes, can I connect two cams (three powerline adaptor one with NVR, one each with dahua cam)? Is powerline + dahua cam better option than wireless Amcrest ProHD 1080P WiFi Camera...

Thanks redfive and bigredfish. NVR password worked. That's a new feature. Old cams didn't work this way. Thanks alot.

Received these cams from Andy in record time. Picture is crazy sharp. I configured the camera using 5216-16p-4ks2 (NVR). When I try to login to cameras from "Setup"->Image->Registration (NVR Web access), by clicking on i.e icon, I get "Invalid username or password". I tried logging in after...

Oops. I already returned it. By power supply, do you mean the power cord and power plug it came with?

I thought, I will to try reset and connect to NVR via a wired connection. Before trying, I thought that let me try wireless first and then reset. But the camera won't even switch on. It has been sitting idle (unplugged). Hmm. I guess, I will request a return. Sorry Andy, I have to return it...

Thanks all. I will try reset and nvr auto config. But I was hoping that I record NVR while on WiFi. NVR is connected to router via ethernet wire, and A46 connects to same router via wifi. Is A46 connected via ethernet to NVR or via wifi to a router (same router to which NVR is also connected)?

Is anybody able to record A46 on NVR5216? I can see A46 video in gfmss and also on smartpss. Nvr can see a46 and I added in cameras via smartpss. Nvr can not record video from a46. in fact live view under under keeps searching for video? Any pointer or help. without nvr record a46 is useless...

I reseted the cam a couple of times and finally was able to get wireless configured using easyviewer lite. Now I am trying to record video on nvr. Nvr can see the camera but cannot see the video. gdmss can see video smartpss can see video though.

I downloaded Config tool 4.09 from the link ConfigTool - Dahua Wiki as TonyR suggested. Config tool can see the camera. I am able to see video, change codec, profile etc. But config tool does not provide any setting to change WiFi config of the camera?

can I have the old firmware which has web access?

I created imou account at Imou login. Downloaded IMOU from play store on phone. I tried to add device many times but failed. At this time, I had A46 on, and ethernet not connected. The greenlight comes on and kinds of goes dim and brighter. IMOU asks me to scan qr , then asks me to put WiFi...

Not yet, I was hoping that SmartPSS would be able to do it. I will try this app now. I guess it is IMOU now? https://play.google.com/store/apps/details?id=com.mm.android.easy4ip&hl=en_US

I have a A46. It is connected to a router via ethernet (wired) and gets IP address 192.168.1.107 (A46 is set for DHCP, but router reserves 192.168.1.107 to the MAC of A46). A 5216 (Dahu NVR) is also connected to this router via ethernet. But at present it is irrelevant. I have connected a...

I have HDW4231EM connected to Dahua NVR 5216. The motion detection videos are marked correctly (well almost correctly). Some times the motion detection marker is after a fraction of a second. For example, if a motion is detected because of switching on a light, the fraction of second where the...

I am looking for a wireless camera with battery which can be recorded on NVR5216-16P-4KS2. Motion detection - not required IVS - not required Battery - required (2+ hours will be good enough) resolution - should be very-very good, (want to record things like water drip, rodents) .. Light...

there is newer version 3.2.3 should we be updating?

any luck with settings.

Image 3DNR On, Grade = 5. Backlight = WDNR 15. I use same profile (Day) 24 hrs. Day and night. Encoding smart codec = off. FR=15 fps Quality = 6 (Best) VBR Max bit rate = 4096 I Frame rate = 30. Ideal it should match FR i.e. one I frame per second. I frame is full picture like still camera...

I had same issue. I did following to reduce the ghosting to minimum. You should read more about 3DNR and WDR, you will understand why the cycle person appear ghostly. Backlight, WDR=15 Exposure Outdoor, Mode = Auto, 3DNR=On, Grade=5. Also, in my experience, visible light is better than IR...

Try NR=5, WDR=15, Gain=Auto. Switch off IR. Illuminate the place. In my experience, IR is not a good substitute for good lighting for cams at night. Get dusk to dawn LED bulbs. Moreover idea is to keep the bad elements away, its to late to catch them in act. Good lighting will keep them away...

A big tree shadow on windy day is triggering motion detection constantly. What is good sensitivity and threshold setting to eliminate false triggers? tree shao1 is triggering ivs trip wire too.

Yep that worked.

Network setting probably went default. Probably you will have to enable dhcp in nvr again. Connect monitor via hdmi. connect mouse via usb. Go to network setting and enable dhcp again. Alternatives you can connect computer to nvr via ethernet. But you will have to find instructions.

Is there a way I can set the password for IPC-HDW4231EM-AS back to 'admin'. I know current password. But when I try to change it to 'admin' it does not allow because it require minimum of 8 characters. Thanks

If each camera is reachable via separate ethernet wire from NVR then poe version. Else single wire from nvr to switch and then poe wires to each camera. BTW you can connect cameras to poe switch and then switch to nvr which is poe capable. yes Only feature i would have liked is to control...

I am displaying NVR o/p on a TV connected via very long HDMI. Is there any way by which I can control HDMI o/p via webui (or smart PSS) i.e. to chose which camera to show on full screen, or use split screen in preview etc on TV. At present I can control HDMI o/p via connected mouse. I probably...

My experience with 5216-16P is here Your experience with NVR vs PC (Blue Iris, etc.) using Dahua cameras? My experience has been excellent with NVR. Very smooth and it does almost everything which I wanted (read the linked thread). I will suggest everybody who is not already on latest firmware...

Just purchased NVR5216-16P and used it for couple of days with one 4231EM-AS. I added 4T purple drive. Here is my experience. Setting up the NVR was easy. It's webui didn't work in firefox but worked in IE (win 10) in first try. Also smartPSS (download from Dahua website) worked perfectly. Also...