Go down
Posts : 353
Join date : 2016-11-15
View user profile

What are CCTV cameras?

on Tue Jun 20, 2017 3:00 pm
CCTV (closed-circuit television) is a TV system in which signals are not publicly distributed but are monitored, primarily for surveillance and security purposes. CCTV relies on strategic placement of cameras and private observation of the camera's input on monitors.

cctv adelaide
Posts : 327
Join date : 2016-03-21
View user profile

Re: What are CCTV cameras?

on Thu Dec 14, 2017 12:03 pm
CCTV is a TV framework in which signals are not openly circulated but rather are checked, fundamentally for reconnaissance and security purposes. CCTV depends on vital arrangement of cameras and private perception of the camera's contribution on screens.

commercial security systems
Back to top
Permissions in this forum:
You cannot reply to topics in this forum