Speco Technologies CS16 用户手册

Operation Instruction 

 

60 

 
 
Selecting   or   located at the bottom zooms the record table.  Selecting   displays eight hours (1-minute based), 

and selecting   displays 24 hours (3-minute based) at once.  To move to earlier or later times that are not shown in the 

current record table screen, select the arrows located at the end of the times by using the arrow buttons on the front panel. 

 

status bar displays recording information in the following priority order: Panic  Pre-Event  Event  
Time.  The color of the bar indicates different recording modes: Red for Panic, Yellow for Pre-Event, 
Purple for Event, and Blue for Time. 

 

Selecting   located at the bottom displays the Calendar Search screen.  See the following Calendar Search section for 

details. 

 

Selecting   located at the bottom displays the Search menu.  

 

 



 Go To:  Displays the first or last recorded image, or searches by date and time (see the previous 

Searching Video – Go To section of this chapter for more details). 



 Clip-Copy:  Clips a video segment and saves it (see the following Clip Copy section for more 

details). 



  Digital Deterrent Record:  Extracts audio files from recorded audio on the DVR see Chapter 3 

– Configuration – Digital Deterrent section for more details). 



 Zoom:  Zooms the current playback image. 



 Slow Play:  Plays video at low speed (x1/2, x1/3, x1/4, x1/6 and x1/8). 

 

NOTE:  Playing video at low speed will be supported for video recorded 10 images or more per second. 

 

The individual playback controls at the bottom perform the following functions as described below: 

 

  Go to the previous image 

  Play/Pause

 Go to the next image 

  Fast backward play

  Fast forward play

 

 

Selecting   located at the bottom displays the Bookmarks screen.

  

See the following Bookmarks section for details.

 

 

Selecting   in the top-left corner exits the Record Table Search screen. 

 

 

 

 
Figure 72 — Calendar Search screen. 

Days with recorded video display on the calendar with white 
numbers.  You can highlight the days with recorded video by 
using the arrow buttons.  Once you have highlighted a day, 
press the   (Play/Pause) button to select it. 

 

A time bar displays at the bottom of the calendar.  Hours in 
which video was recorded will be highlighted with blue.  You 
can use the Up and Down arrow buttons to highlight the time 
bar.  Once the time bar is highlighted, you can select the time 
by using the Left and Right arrow buttons. 

 

 

 
If the DVR’s time and date have been reset to a time that is earlier than some recorded video, it is possible for the DVR 
to have more than one video stream in the same time range.  Move to Select a Segment, and select the video stream you 
want to search.  Refer to the Appendix – Time Overlap for further information on searching time-overlapped video streams. 

 

NOTE:  The lower number of the Segment indicates the latest recorded video. 

 

Once you have set the date and time you want to search, highlight Go and press the   button.  The selected date and 
time will display. 

 

NOTE:  It is possible that no recorded image displays on the current screen.  Select   (Display)  Screen in the 

Live Monitoring menu and choose the 4x4 screen mode.  You will be able to easily see the camera have 
recorded video during target time.