Reply With Quotei wouldnt be going near either of those setups , straight up old school crap.
you need to get your self a nvr with poe cameras which eliminates the power
bricks for starters.
Time to replace our Security 8 Camaras System.
For the last 10 years I have been using a Defeway 8 Cameras system on our home with a 3 t/b recording and the max Resolution I can get is 720HD. I say in the last 10 years things should have increase or improved in technology. I have found two that I like from ebay, one brand name ANNKE 1080p H265 and one ANNKE 4K H265 and its frame rate is ONLY 8 FPS, 4K@8 fps/5MP@12 fps/4MP@15 fps/3MP,,,,,YEAK!!!. Beside that Annke is a arm of Hikvision OEM. What do you guys think about them.
The 1080P System
The 4K 3840 x 2160 System
| Look Here -> |
i wouldnt be going near either of those setups , straight up old school crap.
you need to get your self a nvr with poe cameras which eliminates the power
bricks for starters.
dont say linux if i wanted it id install it
What do you recommend?Originally Posted by fandtm666
Dont understand power bricks? sorry.
DVR and NVR.
A DVR converts analog footage into a digital format, while an NVR typically only works with digital footage. DVR systems process data at the recorder, while NVR systems encode and process data at the camera before transmitting it to the recorder for storage and remote viewing.
Interesting, Learn everyday
Understand now.
What is PoE Camera?
A power over Ethernet (PoE) camera is much like a traditional security camera. As the name suggests, it is the wired system that requires cables for power, video transmission, and internet connection. PoE technology is used to transmit both data as well as power through a single cable. IP cameras equipped with PoE technology can send video records to the network while receiving power from the same . This makes the installation process more flexible and easier than the latter. PoE cameras are known for their reliability and consistency. Unlike WiFi cameras, these systems do not face issues such as interference and signal jamming.
power bricks = individual power supplies for the cameras
POE is power over ethernet so 1 x cat 6 cable carries both the power
and the video.
some people i know have this system installed and picture quality is great from
all recordings as is the live view when away on their phones
dont say linux if i wanted it id install it
I dont want it to go on the internet, all I need is a fair to good system better than the one before, good 1080p Res and good frame rate. Lets see if this qualifies.
it dosnt have to go on the internet at all if you dont want ,
just cable up all the cameras to the nvr in the same way on the DVR
and just dont connect the NVR to the network.
that is how my system is done in my work shed
to monitor my cnc and laser cutter etc when i am inside
8Mp POE cameras and NVR
Last edited by fandtm666; 25-07-23 at 04:09 PM.
dont say linux if i wanted it id install it
The existing setup further away cameras are about 25M away and 25M is about 82 foot so if I get this system I will need 3 to 4 at least longer Cat 6 leads longer than 60 foot standard cat 6 leads
Though this thread is getting a bit on I will take the opportunity to clarify a few misconceptions and provide an alternative view. Lots of people talk about IP cameras without knowing on thing about them other than if it's IP it must be good All modern cctv cameras are HD ranging from 2Mp upwards and all encoding is done at the camera. People use terms like IP and POE as if its something special - but its not. POE is just referring to the fact that power is sent on the same {cat6} cable as the video signal. This is nothing special and can/is done with other cameras like HDCVI , AHD ,and HDTVI. The thing to be aware of is that all these terminologies are referring to the transport protocol of the video signal. So broadly there are TWO sytems of signal transportation - IP and 16 bit QAM. Both are HD and both are digital.and both have the pluses and shortcomings.
IP - lots of good analytical software for high end systems but limited to 100m cabling without the use of a network structure.
- often a captive to software licencing
16 bit QAM [HDCVI , HDTVI , AHD} - can run up to around 600m using coax or catx with baluns
There is a place for both and you wont be able to tell the difference in video quality
Banned
Posting Permissions
Bookmarks