First question I have is about the DS-2CD23X7G2. Can the ones without the strobe light (LU) be set to activate the light when motion is detected. I heard that some firmware versions had the feature but not sure about the latest one. I'd like to know for both the G3 and G5.
Second question I...
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I think these would work but I already have silicone sealant so I might as well use that, or I could use both. How strong is the adhesive on silicone sealant usually? If I wanted to remove it would it detach from the wall...
So if i went with flexible non metallic conduit would I need to ground anything? I'm going to waterproof the rj45 with the included waterproof cover, dielectric grease and self amalgamating tape. What about the unused connectors? should I use self amalgamating tape on them too? As for the...
So I'm about to install CCTV for the first time and I have a few questions. I've got some flexible steel conduit which is coated in pvc. I'm planning on connecting this to a plastic junction box with nylon glands. I will connect two to three camera's through this junction box. I'm using...
It was plugged into a pc and router for 1 minute just to test. After that it's just been sitting indoors away from humidity/water. Maybe the gold plating is very thin and was damaged by the crimper.
I have dielectric grease which i will use when I install the cams but what about the other side that goes to the NVR. That doesn't need grease right? I was just confused as to why it was oxidising just sat indoors for a few days. I've noticed that it's gone even worse now but it still works fine...
A couple weeks ago I made my first ethernet cable. All seemed fine till I had a look at the connectors about a week later and noticed that something didn't look right. The gold plated pins didn't look like they originally did. The pictures below show a random pre-made cable I had lying around...
I have received the NVR and I'm try to reset the password. I have Python but I've never really used it and don't understand the tutorial properly. How do I know if the NVR still probes for the tftp updater? When I turn it on it just goes straight to the login screen and I can right click for...
Yes, I changed it to 1 and it works now but I can't go above 1080p without lag. I'm using a powerline adaptor right now so I'll try it directly again later. I noticed that when I installed the chrome plugin the quality went much better. Maybe it defaulted to main stream when I installed it. I...
The live and recorded footage from my DS-2CD2387G2 LSU/SL looks very bad/pixelated. I have tried messing with all the different video settings but nothing makes a difference. I have it set on main stream but when I go to live view it's on sub stream 640x480 and I can't change it. It looks more...
Yes, I purchased a 16 channel one 2 weeks ago but it hasn't arrived yet. I messaged him twice in the last 3 days and have yet to receive a response . He also ended all of his listings after I sent the second message. Have you also purchased from this seller? I bought some cameras from eBay so I...
Thanks for the useful info. I don't have a camera with old firmware. I have ordered a camera but that is a newer model. Will I still be able to do it using the classic tftp firmware updater method with Python?