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eeeee! Now it seems to be working correctly... Actually it seems to have saved but not showing that it has saved... Now it works flawlessly ... thank you

I am doing that exactly it saves everything but the tracking time!

Hey guys I am having the same problem I am using : Device TypeDH-SD49225XA-HNR System VersionV2.800.1341000.0.R.P9.2520.UN.NR, Build Date: 2020-03-12 WEB VersionV3.2.1.819501 ONVIF Version18.12(V2.4.5.729857) PTZ VersionV2.401.0000000.64.RHNZ_200219_34642 Oven IE -I ma using intrusion rule...

Isn't that exactly the point? "Don't try, big brother is watching" or "this place is hard to crack"! Or are you installing cameras because you know they will break in anyways and you want to try and identify them later? But then, you would probably be better off with clear footage of strange...

Jeeez With 32 GB of ram I bet this monster can run Adobe Premier for in-camera movie editing!

Right! The issue is that it started very quite and after a restart it started blowing off like crazy! I am not sure if there is a way to manually control the fan... I didn't find this option!

@Teken If everyone were so smart we would have lost the opportunity to have the Darwin Awards https://darwinawards.com/ :p

1- The most possibly secure system is offline. All internet connected router systems are breakable, if they have wifi (given the distance) they are even more so. The largest network companies in Israel lease a wireless modem/router covering 90% of connected homes in Israel with a master password...

@Teken The bullet proof - hack proof system has not yet been invented, and probably would never be. The more complex a system is the more vulnerable it becomes. Also specialized agencies who were not able to find the weak belly of a system in the beginning would find it given time and resources...

Working as a computer technician few years ago and having to deal with "my computer/network/nvr ... is hacked" I came to the conclusion that the most insecure part of any software is keeping the "admin" username and choosing easy to guess passwords. P2P isn't the most secure thing around, but to...

I got that... but still when the fans worked on low speed the sound was ok! I cant really find that on the menu!

Hey Guys, I am just trying my new Dahua NVR-5216-4KS2 I got from Andy, Installed an HDD, started the the NVR - it welcomed me with a loud fan noise... then after a minute of booting it calmed down and was almost silent. However, setting it up it started the fan again and hell this thing is...

Most resources state something around 50% the bitrate in day time (2092 kbps H265 vs 4135 kbps H264) and about 30% at night time... But theory is one thing, reality is another.

Hey guys, I would like to save my footage for longer time frames but that would mean more costs for upgrading the hard drive. The easy way out seems to use h. 265 but I am uncertain if that would have notable impact on face detection (AI) or any detail loss that would have an effect human...

The way he reaches for the bait tells the story of a brave veteran... This mous was in Nam!

I was wondering, is it possible to trigger the PTZ by a tripwire order from older cameras to a certain preset after which it will auto follow in case it detects a human? (Via dahua nvr?)

Hey guys, With the auto-tracking firmware for the 49225XA-HNR I don't see the any difference between it and the 59232XA-HNR model other than the live AI tab and ~310 USD. Am I missing something?

I join the question

Is the camera doing auto zoom? or is it a preset?

Hey all, I am looking for a budget auto-tracing PTZ... It seems like the SD-49225XA-HNR 2MP in the cheapest (?) any other suggestions? Thanks,

Did you try auto tracking on this one (night)?

Thank you for remembering :)

Are you sure this works? Dahua's charts don't seem to agree... Please let us know if you try the setup as it is indeed very appealing...

I think you have a good point, I still don't see the value proposition of Ajax taking into consideration the hefty price tag.

The sound quality is very good as well ... Would be interesting to see how this camera works with no IR at night. Thank you for sharing.

Hey all, Dahua IPC-EWB8630 Fisheye camera is almost identical to its much more expensive sister IPC-EWB8630-IVC. Both cameras share everything and the only difference is the "Panamorph" lens on the IVC and a brand name "ImmerVision". After reading about the unique lens I am still uncertain how...