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DVR User’s Manual
52
Appendix A: Technical Specifications
All specifications are subject to change without notice.
Specifications 4ch Model 8ch Model 16ch Model
Video
Input
BNCx4 / UTPx4,
1.0Vp-p, 75 ohm
BNCx8 / UTPx8,
1.0Vp-p, 75 ohm
BNCx16 / UTPx8,
1.0Vp-p, 75 ohm
Video Standard
NTSC/PAL switch selectable
Video Operation
Triplex (Live / Playback, Record, and Network)
Main Monitor
BNCx1, 1.0Vp-p, 75 ohm
Call Monitor
- BNCx1, 1.0Vp-p, 75 ohm
Outputs
VGA (Optional)
800x600, 1024x768, 1280x1024 pixels @ 60Hz (Optional)
Picture Refresh Rate
NTSC: 120PPS; PAL: 100PPS (16CH)
Digital Zoom
2x2
Camera Installation
Plug & Play
Audio
Input
RCAx1, Line-In
Output
RCAx1, Line-Out
Recording Mode
Always Real-time Record, Synchronized with Video
Compression Method
ADPCM, G.726
Data Rate
4 KB / s, per ch
Operation
VCR mode
Playback
Only for Video Original Speed
Recording
Compression Method
MPEG-4 Advanced Simple Profile
Recording Mode
Schedule, Alarm, Motion Detection
Pre-alarm
Yes
Recording Resolution &
Rate
NTSC: 30PPS@720x480 pixels; PAL: 25PPS@720x576 pixels
NTSC: 60PPS@720x240 pixels; PAL: 50PPS@720x288 pixels
NTSC: 120PPS@360x240 pixels; PAL: 100PPS@360x288 pixels
Recording Mode
Best Quality, Standard, ezRecord, Extended Record, DSL
Image Size
8K to 20K Byte/Picture
Storage Mode
Linear/Circular
Playback
Playback
Play, Stop, Pause, Rewind, Forward, Search
Playback Speed Adjustment
Yes (1x, 2x, …32x)
Retrieve
Date / Time, Event
Data Life Time
Yes (Programmable)