Dahua DH-DVR3108 User manual

DH-DVR3108
DH-DVR3108: 8 channel video inputs, 4 channel audio inputs. It can support CIF realtime recording or D1(4CIF)
recording with 6/7fps. It can support TV, VGA, USB2.0.
Features
> 4/8/16channelCIFentry levelmini1U standalone DVR
> Up to 4/8/16cameras with SXGA(1280×1024)display
> H.264 dual-streamvideo compression
> VGA/ TV synchronous video output
> Live, recording, playback, backup & remote access
> All cannel simultaneousrealtimeplayback
> Smart video detection: MD, camera blank, video loss
> 3D intelligent positioning with DahuaPTZ domecamera
> Easy backup: USB devices, network download
> Support1 SATA HDD, 2 USB2.0
> Built-in web server, multi-DVR client,DMSS & CMS

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, 75Ω)
8 channel,
BNC(1.0Vp-p, 75Ω)
16 channel,
BNC(1.0Vp-p, 75Ω)
Standard
NTSC(525Line, 60f/s), PAL(625Line, 50f/s)
Output
1 VGA, 1 TV,BNC(1.0Vp-p, 75Ω)
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)

DH-DVR3104/3108/3116
DVR3104SystemConnection
Playback Functions
Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous
file, Next camera, Previous camera, Full screen, Repeat, Shuffle,
Backup selection, Digital zoom(any size)
Backup Mode
Flash drive/ USB HDD/ USB CD & DVD-RW/ Network download
Network
Ethernet
RJ-45 port (10/100M)
NetworkFunctions
HTTP, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP,DHCP, DNS, IP Filter,
PPPOE, DDNS, FT Alarm Server
Remote Operation
Monitor, PTZ control, Playback, System setting, File download, Log
information
Hard Disk
Hard Disk
1 SATA port, Max 2TB HDD supported
Space Occupation
Audio: 28.8MB/H, Video: 56~500MB/H
HDD Management
Hard disk hibernation technology, HDD faulty alarm
Auxiliary Interface
USB Interface
2 ports, 1 for mouse control, 1 for backup
RS485
PTZ control
Environmental
Power Supply
DC12V/2A
Power
Consumption
10W (without HDD)
Working
Environment
-10 ~+55°C / 10~90%RH / 86~106kpa
Dimension
Mini1U, 325mm×245mm×45mm(W×D×H)
Weight
1.5KG(without HDD)

DH-DVR3104/3108/3116
DVR3108SystemConnection
DVR3116 SystemConnection