The video signal from cameras can be compromised if the cables that are exposed to the environment are not inspected periodically. The insulation on the cables can become cracked and broken allowing rain or moisture to enter the cable and change the characteristics of the cable.
The head end equipment must be cleaned and the heads on the video tape recorders cleaned. Should the heads on the recorder become clogged there will be no video signal transferred to the tape and consequently the tape will be blank. Dust and dirt can cause vent holes to be clogged and cooling fans to overheat. This also leads to a shorter service life of the equipment.
Or you could replace or upgrade the system to a digital cctv system and all these problems are done away with.
Sunday, May 31, 2009
CCTV Systems
CCTV Systems have almost become a necessary Management tool for any progressive business interested in maximising profits.
Quite simply these cctv systems allow a manager to observe staff and customer behaviour when he is not there. He is able to watch how his customers are treated and what his staff are doing when they think they are unobserved.
This allows him to discover which staff are working, which are loafing and who may be stealing.
Finally he has eyes in the back of his head - even when he is sleeping.
Quite simply these cctv systems allow a manager to observe staff and customer behaviour when he is not there. He is able to watch how his customers are treated and what his staff are doing when they think they are unobserved.
This allows him to discover which staff are working, which are loafing and who may be stealing.
Finally he has eyes in the back of his head - even when he is sleeping.
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