D-Link DNS-722-4 User Manual page 11

Section 1 - Product Overview
Intelligent Playback
1. Smart Search: (DNS-726-4 only). Searching through recorded data can be tedious and frustrating. However,
the NVR's smart search function makes detecting notable events effortless. By selecting a target area on the
video and setting search sensitivity, the smart search will traverse the video database based on specified
search criteria to locate noteworthy events. Search criteria include options such as motion detection, missing
or abandoned object, lost focus or camera occlusion.
2. Multiple Channel Playback: Multiple channels can be selected for playback or monitored live.
3. Quad View: The DNS-726-4 supports 4 channel simultaneous playback and the DNS-722-4 supports 1 channel
playback.
4. AVI/ASF Outputs: During playback, if a user uncovers video that needs to be exported, two formats are
available. The AVI and ASF format will transpose a timestamp on the exported video.
5. Playback Speed Control: Playback speed control allows for up to 16x speed fast forward or reverse play.
The step playback option displays one frame at a time.
6. Video Enhancement: Users can enhance the recorded video with controls such as brightness, contrast, and
sharpness.
7. Print Picture: If a printer is connected to the user's PC, the NVR can also print the selected still image.
D-Link DNS-722-4/DNS-726-4 User Manual 7