Swann DVR16-8600 User Manual page 56

Here users can set video system, menu language, audio, time and authorization check. The following are the
definitions of every option.
Device name: The name of the unit. It may display on the client end or CMS, which help users to recognize the unit
remotely. Now it doesn't work.
Device ID: It is used to multi devices at the same place. Users can manage them by remote controller. Now it
doesn't work.
Video format: It has PAL and NTSC. Users make the choice according to that of that of cameras.
Language: set the menu language.
Authorization check: It needs user name and password when user want system setup, playback, backup etc, if
enable this.
Audio: enable audio in live. Users can choose a random channel.
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Digital Video Recorder User Manual
Fig 4.4 Basic Configuration