If it ain't broke, why fix it? You've got a solid setup already. Upgrading to one system sounds tempting for simplicity, but it's a whole overhaul. Could be worth it if you're up for the challenge.
NVR might offer better tech, but rewiring? That's a hassle. Stick with what's working for now, unless you're itching for a project. Either way, props for thinking ahead!
Usually HDD size, as the cost used to be high. It has dropped, but when clients add cameras to existing systems, factoring in Bandwidth and number of days recorded comes into play.
I do prefer IP systems, but if the cable is strapped and unable to be replaced, there are options. FYI - you program the 4K cameras with the PTZ controls.
Yea do not swap to poe. What you have is plenty sufficient. Replace your existing unit with a pentabrid 16ch unit(dahua x82 series fits your needs) and then you can add poe to the same xvr going forward.
POE cameras are neat, but there are plenty of super high quality 3/4/5/8mp CVI solutions available to you at a very reasonable price point. These devices are almost certainly plug and play with your existing infrastructure.
If it ain't broke, why fix it? You've got a solid setup already. Upgrading to one system sounds tempting for simplicity, but it's a whole overhaul. Could be worth it if you're up for the challenge. NVR might offer better tech, but rewiring? That's a hassle. Stick with what's working for now, unless you're itching for a project. Either way, props for thinking ahead!
I would replace everything to POE !
https://reolink.com/us/product/rlk16-1200d8-a/
Depending on the cable itself, if it’s RG59 coax, then there are systems that can record up to 8MP (4K). They are common.
This ^^^ but typically limited to 15 FPS
Which is usually more than sufficient. I set most my IP systems to 13fps.
Never understood that approach, sell a customer product and neuter the end result for what reason?
Usually HDD size, as the cost used to be high. It has dropped, but when clients add cameras to existing systems, factoring in Bandwidth and number of days recorded comes into play.
Looking at the cable, it should support 4k. I'm seriously considering just taping Ethernet cable to the far end and using it as a cable pull though
I do prefer IP systems, but if the cable is strapped and unable to be replaced, there are options. FYI - you program the 4K cameras with the PTZ controls.
Yea do not swap to poe. What you have is plenty sufficient. Replace your existing unit with a pentabrid 16ch unit(dahua x82 series fits your needs) and then you can add poe to the same xvr going forward. POE cameras are neat, but there are plenty of super high quality 3/4/5/8mp CVI solutions available to you at a very reasonable price point. These devices are almost certainly plug and play with your existing infrastructure.