User Manual

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Specification Comparison of VK-64/VK-16 and VK-Lite
VK-Lite is Network Video Recorder which is supplied with VB-C500VD, VB-C500D and VB-C60. Although
VK-Lite basically provides the same functionalities as VK-64/VK-16, there are some functional limitations as
follows, since VK-Lite is a simplified version of VK-64/VK-16.
*1 Operational limits apply depending on the number of camera servers, the PC performance and hard disk
capacity, and the amount of network traffic.
*2 In case of using VK-64/VK-16 with multiple storage servers, you can unify management of camera servers
registered to each storage server and the recorded data, if you set one master storage server. When
connecting to each storage server using VK-Lite Viewer, you need to switch connection one by one.
*3 Layout Sequences is a function to switch displayed viewer windows at set intervals.
Typ e Main functional limitations VK-64/VK-16 v2.2 VK-Lite v2.2
Camera
server
connection
Max. number of camera servers 64 / 16 4
Available camera servers
VB-C500VD, VB-C500D,
VB-C60, VB-C300,
VB-C50 series,
VB-C10/R, VB150
VB-C500VD, VB-C500D,
VB-C60, VB-C300,
VB-C50 series
Automatic camera server search
✔✔
Storage
Server
Recording format JPEG, MPEG-4
JPEG only
Max. recording frame rate 30 fps
*1
5 fps
*1
Video recording mode
Normal Schedule recording
(Continuous recording,
Sensor event recording,
Motion detection recording)
Special Day Schedule
recording Manual recording
Normal Schedule recording
(Continuous recording)
Manual recording
Max. file size setting
Available
32~1024MB, 1~24 hours
Fixed
1GB/day (1024MB)
Max. retained history of recorded
video
999 weeks
*1
12 weeks (90 days)
Audio recording / playback
✔✔
Recording to NAS servers
✔
–
Other functional limitations –
Following functions are
unavailable.
z Sending mail when an
event occurs
z Customizing priorities of
events
z Connection via HTTP proxy
z Remote trigger
Viewer
Live video format JPEG, MPEG-4 JPEG, MPEG-4
Max. displaying frame rate 30 fps
*1
30 fps
*1
Max. number of video windows
on the viewer
Unlimited
*1
8 or less is recommended.
Two-way au dio
✔✔
Registration of multiple storage
servers
*2
✔
–
Layout Sequences
*3
✔
–
Other functional limitations –
Following function is
unavailable.
z Connection via HTTP proxy
z Viewer control API