Security Cameras - NVR question
Really struggling here, hoping someone can help.
About 3 years ago, I bought EZVIZ NVR + 8 cameras from costco. I don't have an exact model but it's listed as this:
EZVIZ 16-channel NVR Surveillance System with 3 TB Item # 1178980
Originally all 8 cameras were working but overtime, more and more cameras started becoming unavailable. I'm down to 3 working cameras out of 8 currently.
I think this is a power issue because if I switch 3 working cameras with 3 other cameras, those ones start to work and the original 3 stop. For some reason it seems there's less and less power being supplied...or the NVR is degrading somehow.
Can I buy any random NVR and plug in the POE cameras into the new NVR and expect it to work?
Any recommendations?
About 3 years ago, I bought EZVIZ NVR + 8 cameras from costco. I don't have an exact model but it's listed as this:
EZVIZ 16-channel NVR Surveillance System with 3 TB Item # 1178980
Originally all 8 cameras were working but overtime, more and more cameras started becoming unavailable. I'm down to 3 working cameras out of 8 currently.
I think this is a power issue because if I switch 3 working cameras with 3 other cameras, those ones start to work and the original 3 stop. For some reason it seems there's less and less power being supplied...or the NVR is degrading somehow.
Can I buy any random NVR and plug in the POE cameras into the new NVR and expect it to work?
Any recommendations?
Toronto Illusionist and close-up Magician.