Dvr definition

dēvēär
Digital video recorder.
abbreviation
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(1) (Digital Video Recorder) A device that records video from up to a dozen or more surveillance cameras onto a hard disk. The frame rate can be switched from real time to time lapse in order to save storage space. Digital recorders are more flexible than earlier analog VHS tape systems, and the video can be easily transmitted over a computer network. See CCTV.
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Other Word Forms

Noun

Singular:
dvr
Plural:
dvrs