dvr
■ Totally independent from PC platform, thoroughly keeping away from shutdown caused by inappreciative operations, complicated management and operation, and virus infection
■ May choose any one of the four video channels for surveillance and recording; as well aw four channels recording simultaneously, each one with25 frames/second
■ Three optional levels of image puality; code stream adjustable from 2MB/s,3MB/s to 6MB/S(four channels simultaneously or one option).
■ May single channel play back or four channels play back simultaneously; when play back the video which is recorded by four channels simultaneously, the video playback can be magnified
■ The length of real time video can choose hard disk of different capacity according to actual needs, Standard configuration(40G~32OG hard-disk)has continuous recording time of 20-500 hours(from highest image quality to lowest image quality)
■ Input:4channels of video;2channels of audio(record synchronously with video).Output:1 channel of video,1channel of surveillance output;2 channel of audio.
■ 4 alarms in;2 alarms out. Support motion detection alarm and video lost alarm. Support alarm recording and searches.
.good quality
Main Products:
DVD,VCD,DVR,VDR recorder,DVD recorder