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特殊硬盘录像机
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入门级DVR

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4 Channel Full D1 Mini 1U Standalone DVR

 
Features
> Up to 4 cameras with 1080p realtime preview
> H.264 dual-stream video compression
> Full channel@D1(4CIF) realtime recording
> HDMI / VGA / TV simultaneous video output
> All channel synchronous realtime playback, GRID interface & smart search
> 3D intelligent positioning with Dahua PTZ dome camera
> Support 1 SATA HDD up to 4TB, 2 USB2.0
> Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
 
Technical Specifications
Model
DVR0404HF-AS
DVR0404HF-AN
System
Main Processor
Embedded microprocessor
Operating System
Embedded LINUX
Video
Input
4 channel, BNC
Standard
NTSC(525Line, 60f/s), PAL(625Line, 50f/s)
Audio
Input
4 channel, BNC
 
Output
1 channel, BNC
 
Two-way Talk
1 channel Input, 1 channel Output, BNC
Display
Interface
1 HDMI, 1 VGA, 1 TV, BNC(1.0Vp-p, 75Ω)
Resolution
1920×1080, 1280×1024, 1280×720, 1024×768
Display Split
1/4
Privacy Masking
4 rectangular zones (each camera)
OSD
Camera title, Time, Video loss, Camera lock, Motion detection, Recording
Recording
Video/Audio Compression
H.264 / G.711
Resolution
D1/4CIF(704×576/704×480)/HD1(352×576/352×480)/2CIF(704×288/704×240)/CIF(352×288/352×240) / QCIF(176×144/176×120)
Record Rate
Main Stream
D1/HD1/2CIF/CIF(1~25/30fps)
Extra Stream
CIF/QCIF(1~25/30fps)
Bit Rate
48~4096Kb/s
Image Quality
CBR, VBR(1~6 level, level 6 is the best)
Record Mode
Manual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss), Alarm), Stop
Manual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss)), Stop
Record Interval
1~120 min. (default: 60 min.), Pre-record: 1~30 sec., Post-record: 10~300 sec.
Video Detection & Alarm
Trigger Events
Recording, PTZ movement, Tour, Alarm, Email, FTP, Buzzer & Screen tips
Video Detection
Zones: 396(22×18), Sensitivity: 1~6 (level 6 is highest)
Alarm Input
4 channel
N/A
Relay Output
1 channel
N/A
Playback & Backup
Sync Playback
1/4
Search Mode
Time/Date, Alarm, Motion Detection & Exact search (accurate to second)
Time/Date, 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(any size)
Backup Mode
USB Device / Network
Network
Ethernet
RJ-45 port (10/100M/1000M)
Network Functions
HTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, Alarm Server
Max. User Access
20 users
Smart Phone
iPhone, iPad, Android, Windows Phone
Storage
Internal HDD
1 SATA port, up to 4TB
Auxiliary Interface
USB Interface
2 ports (1 Rear), USB2.0
RS485
1 port, For PTZ control
N/A
Environmental
Power Supply
DC 12V / 3A
Power Consumption
20W (Exclude HDD)
Working Environment
-10°C ~+55°C / 10~90%RH / 86~106kpa
Dimension(W×D×H)
Mini 1U, 325mm×240mm×45mm
Weight
2.35kg KG(without HDD)
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