how does digital video surveillance systems work?

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how does digital video surveillance systems work?

Eyemax DVR . Platinum 480

2006-10-10 17:04:02 · 2 answers · asked by Stunt_Dog2 1 in Computers & Internet ➔ Security

2 answers

a DVR records video and/or sound on a hard drive to be saved and viewed at a later time. Its basically like recording on with a vhs tape used to be, but without the tape. My husband owns a security company and installs these things all the time.

2006-10-14 15:13:01 · answer #1 · answered by I know, I know!!!! 6 · 0⤊ 0⤋

Various ways.

2006-10-10 17:06:53 · answer #2 · answered by Anonymous · 0⤊ 0⤋