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NVS0104/0204/0404HE
1/2/4 Channel H.264 Network Video Server
 
 
Overview
• 1/2/4ch video inputs
• 1/2/4ch audio in & 1ch audio out, 1ch Mic in
• All channel D1 realtime recording
• 4/2ch alarm in/out, RS485, RJ45(100M)
• Hot swappable SD card
• 3G (-E/-C only); Wi-Fi(-W only)
 
Features
> 1/2/4 channel video and audio inputs
> H.264 video compression and JPEG image capture
> Full channel@D1(4CIF) realtime encording
> 3D intelligent positioning with Dahua PTZ dome camera
> 3G (Model –E/-C only), Wi-Fi (Model –W only), SD memory
> Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
 
Technical Specifications
Model
NVS0104HE
NVS0204HE
NVS0404HE
System
Main Processor
Dual-core embedded processor
Operating System
Embedded LINUX
Video
Input
1 channel
2 channel
4 channel
Output
1 TV output, BNC
Standards
PAL(625Line, 50f/s), NTSC
Audio
Input
1 channel
2 channel
4 channel
Output
1 channel
Two-way Talk
1 channel Input, 1 channel Output
Display
Resolution
1280×1024, 1280×720, 1024×768, 800×600
Display Split
1
1/4
1/4
Privacy Masking
4 rectangular zones (each camera)
Recording
Video/Audio Compression
H.264 / G.711
Resolution
D1/CIF/QCIF/VGA/QVGA
Record
Rate
Mainstream
D1/BCIF/CIF/QCIF(1~25/30fps)
Extra stream
D1/BCIF/CIF/QCIF
Digital Watermark
Support
Video Detection & Alarm
Trigger Events
Recording, PTZ, Tour, Alarm, Video Push, Email, FTP, Buzzer & Screen tips
Video Detection
Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank
Alarm Input
4 channel
Relay Output
2 channel
Playback & Backup
Search Mode
Time/Date, Alarm, Motion Detection & Exact search (accurate to second)
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
Storage
Memory Slot
SD, Max 32GB
Backup Mode
Network
Network
Ethernet
RJ-45 (10/100Base-T)
Wireless
Network
3G
EVDO(CDMA1X)/WCDMA and other 3G network (model–E/-C only)
Wi-Fi
802.11bg (model –W only)
Network Functions
TCP/IP, PPPOE,DDNS, FTP, IP Filter, DNS, SMTP, NTP, DHCP
Auxiliary Interface
USB
1 Port
RS485
PTZ control
General
Power Supply
DC12V / 3A
Power Consumption
<5W
Working Environment
-30°C ~+50°C / 10%~90% / 86kpa~106kpa
Dimension(W×D×H)
162mm ×136mm × 30mm
Weight
1.0Kg
 


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