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I am looking for someone to help me diagnose NVR setup problems. Via FaceTime or zoom etc. not looking for free. I would be happy to pay. In person even better but I am north of Toronto Canada.

I am trying to order 2 cameras and the cart won’t let me change the quantity. I have also sent Andy a couple emails to the accountant I used for him 3 or 4 years ago with no response. Is he still in business and if so, can someone give me his email? Thanks.

Hi Guys. I am a bit removed from the latest and greatest. In 2018 I upgraded my cameras to the HWD5231’s because at the time they had outstanding low light. I need a couple more cameras. What is current? I have a NVR 4816 so I am limited to 5mp and would like to stick with Dahua.

I have a 16 channel NVR with 9 cameras. my 9 slot is blank. (No camera) and my 9th camera is showing up I’m the 10th preview slot. This is a problem because when I have it in the preview screen for 9, my 9th camera is on the next page. Lol. Not simple like it was with analog cameras...

I have delt with this for 3 years now finally fed up enough to ask. If I want to copy a 1 minute clip to memory stick to transfer to YouTube. Let’s say channel 1. From 15:34:15 to 15:35:15 the nvr seldom generates just a single file. Now, if I want the whole clip i need to stitch it...

NVR4816 POE. I upgraded and haven’t used this nvr in a year. Want to repurpose it. Put new battery in. I get to the login screen. Admin is there, but my previous user accounts is gone. (Probably because I reset by replacing battery). Either way, I can not login. I’ve tried 123456...

This happened to me a few years ago and I forget the fix. I did something months ago to change the time ahead by 12 hours. I have changed the time a few times since but it always reverts back to the wrong time. I am missing a step but forget what. Lol. I go Main menu, system...

We want the best possible Dahua 4K camera to monitor a jewellery store. Turret style. Store is well lit and the cameras are only for when the store is open so we don’t need any low light performance. What is the latest/best version? We would like audio. Hdw5831r-ze? Or is there...

Also, in third video.... I believe the vehicle is a 1997-2002 4 door Honda Accord with a bad muffler. would like your opinion.

Ya, read all the previous threads with similar issues. Fix is not working or maybe I do not understand. I added a new hard drive to the dvr today and this is what I got when I powered back up. Please help. Lol

Just upgraded from 4816 to 5216 dvr for the h264 and 4K. when I go to search footage on laptop, it only shows as main stream. When I clock sub stream, the bars are not on the timeline. See pics. Problem with searching in main stream is that it freezes my laptop. any ideas? Thanks.

I can log into cameras via web service/internet explorer but cannot find shutter speed any where. Certainly nothing in nvr software than I can find either. NVR5216-16p Cameras Hdw5831, Hdw5231.

Folks. Asking a lot of questions lately. Owned NVR 4816-16p for 2 years and lately found the interest of getting deeper into the hobby, replacing cameras etc. Never have been able to get emails from the NVR. Followed dahuawiki info to the letter last night and test email won’t go...

How is the quality in your opinions?

So I’ve been asking a lot of dumb questions here lately. I’ve had cctv since 2005 but now find myself wanting to learn more. I’ve read a couple posts where the person has a NVR with Poe but chose to use a Poe switch instead. Why would be the reason for that? 2nd question about Poe+...

Cant find a way to fix this. If you look at cameras 1, 3, 5 and 6 you will see that the 1080 image is squashed in at the sides to what looks like a 4:3 ratio rather than a 16:9. Cant find a setting in nvr to correct. View on PC is perfect.

I’m having trouble installing some new cameras. My nvr has original FW from 2015 which could be the problem. I’ve been on dahuawiki and dahua website. My nvr is not coming up in the search. No idea how to find firmware. Any help is appreciated.

Unplugged one of my older dahua 3mp and installed one of these just to see what it was like before bed. Camera shows up in devices. stands out like a sore thumb because IP, mac address is wildly different from my others. But has a red x over icon and of course, picture is not showing...

I have 9 Dahua cameras and Dahua NVR...... When on the 9 camera screen preview, I want the cameras to be in a specific order. Yes, I can grab with mouse and move around but I want them in that order all the time. I have unplugged Poe connections, deleted cameras in nvr and plugged into...

Ya, total rookie compared to most of you guys so a question please. Once they are hooked up, how to I adjust the zoom? From my DVR? Only ever owned fixed FOV and mechanically adjustable FOV

reading old thread here. dating back to 2016/2017. looking for turret style varifocal with amazing low light.

I have a dahua NVR-4816 POE and want to add/upgrade a few cameras. most Cameras today Have H265 but my NVR is H264. Guess I dont really understand where the compression takes place, in the camera or in the NVR. Can I only use H264 cameras?

Chris here. Been a long time hobbiest cctv guy. I call it a hobby because thats the only way i can justify spending so much money on my paranoia. Lol. Ive done a few analog over coax systems for friends and family over the years. We just moved so i needed an excuse to go digital! I...