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Step 1
Confirm the vastness of the premesis you would like to keep under surveillance.
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Step 2
Determine the optimum number of cameras that can be connected to the system.
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Step 3
Clarify the storage capacity on the hard disk for several models according to your specific needs.
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Step 4
Ensure that there is a provision for attaching the CD writers, additional hard drives and DVD burners on it.
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Step 5
Ascertain if there is the facility of Central Station Manager on the DVR, which allows access to several DVRs from several places. This is a good feature especially if you have a widespread area to keep an eye on.
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Step 6
Go for sophisticated facilities such as a colored code bar and better screens, if you can.
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Step 7
Ensure that the PC-based DVR has a user friendly interface. This will make your encounter with the equipment simpler. Of course, you must have minimum knowledge of computer usage.
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Step 8
Figure out whether the DVR has the capability of recording, playback and remote viewing all at once.
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Step 9
Check its reliability with the internet connection you possess in case you prefer the remote viewing option.
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Step 10
Verify whether the price package is worth it with the features involved.
