DH-DVR3104/3108/3116
Specifications
Model
DH-DVR3104
DH-DVR3108
DH-DVR3116
System
Main Processor
High performance embedded microprocessor
Operating System
Embedded LINUX
System Resources
Pentaplex function:live,recording,playback,backup & remote access
Control Mode
Front panel, USB mouse, IR remote control, Keyboard Network
Video
Input
4 channel,
BNC(1.0Vp-p, 75
Ω
)
8 channel,
BNC(1.0Vp-p, 75
Ω
)
16 channel,
BNC(1.0Vp-p, 75
Ω
)
Standard
NTSC(525Line, 60f/s), PAL(625Line, 50f/s)
Output
1 VGA, 1 TV,BNC(1.0Vp-p, 75
Ω
)
Audio
Input
2 channel, RCA(200-
2800mV, 30KΩ)
4 channel, RCA(200-
2800mV, 30KΩ)
4 channel, RCA(200-
2800mV, 30KΩ)
Output
1 channel, BNC(200-
3000mV, 5KΩ)
Bidirectional Talk
Same with audio input channel 1
Display
Display Split
1/4
1/4/8/9
1/4/8/9/16
Resolution
1280×1024, 1280×720, 1024×768, 800×600
Tour Display
Support
Privacy Masking
4 self-defined four-sided zones for privacy masking for each camera
OSD
Camera title,time,video loss,camera lock,motion detection, recording
Recording
Video/Audio
Compression
H.264 / G.711
Image Resolution
D1/4CIF(704×576/704×480)/ CIF(352×288/352×240) /
QCIF(176×144/176×120)
Encoding Speed
Main Stream: D1(1~6/7fps)/CIF(1~25/30fps)
ExtraStream: QCIF(1~25/30fps)
Bit Rate
32~2048Kb/s
Image Quality
1~6 level(level 6 is the best, VBR effectively)
Recording Mode
Manual, Schedule(Regular(Continuous), MD(Video detection:
Motion detection, Camera blank, Video loss)), Stop
Recording Priority
Manual >MD >Regular
Recording Interval
1~120 min. (default: 60 min.), Pre-record: 1~30 sec., Post-record:
10~300 sec.
Video Detection
Trigger Events
Recording, PTZ movement, Tour, Email
Motion Detection
Zones: 396(22×18), Sensitivity: 1~6 (level 6 is highest)
Video Loss &
Camera Blank
Support
Playback & Backup
Playback Channel
1/2/4/All
Search Mode
Time/Date, MD & Exact search (accurate to second)
