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特殊硬盘录像机
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4 Channel D1 4HDD ATM Standalone DVR

 
Overview
• 4ch video inputs
• 4/1ch audio in/out, 1/1ch Mic in/out
• All channel D1(4CIF) realtime recording
• HDMI, VGA output up to SXGA, 1 TV
• 6/3ch alarm in/out, RS485
• ATM/POS info live-view, recording & playback
• 4 SATA, 1 eSATA, 2 USB, RJ45(100M)
*-D: with screen
 
Features
> Up to 4 cameras with SXGA(1280×1024) display
> H.264 dual-stream video compression
> Full channel@D1 realtime recording
> HDMI/VGA/TV simultaneous video output
> Full channel synchronous realtime playback
> 3D intelligent positioning with DAHUA PTZ dome
> Up to 4 SATA HDDs, 1 eSATA, 2 USB2.0
> Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
> Built-in 5.6 inch screen(-UD only)
 
Technical Specifications
Model
DVR0404AH-U
DVR0404AH-UD
System
Main Processor
High performance embedded microprocessor
Operating System
Embedded LINUX
Video
Input
4 channel, BNC
Standard
NTSC(525Line, 60f/s), PAL(625Line, 50f/s)
Output
1 HDMI, 1 VGA, 1 TV, BNC
Audio
Input
4 channel, BNC
Output
1 channel, BNC
Bidirectional Talk
1 channel Input, BNC(200-2800mV, 30KΩ), 1 channel Output, BNC(200-3000mV, 5KΩ)
Display
Interface
1 HDMI, 1 VGA, 1 TV, BNC
LCD
/
5.6-inch color LCD
Resolution
1280×1024, 1280×720, 1024×768, 800×600
Display Split
1/4
Privacy Masking
4 self-defined four-sided zones for privacy masking for each camera
OSD
ATM/POS information, 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),
Sub Stream
CIF/QCIF(1~25/30fps)
Bit Rate
48~4096Kb/s
Record Mode
Manual, Schedule(Regular(Continuous), MD, Alarm), 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, Tour, Alarm, Email, FTP, Buzzer & Screen tips
Video Detection
Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank
Alarm Input
6 channel
Relay Output
3 channel
Playback & Backup
Playback Channel
1/2/4
Search Mode
ATM/POS, 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(any size)
Backup Mode
USB Device / Network
Network
Ethernet
RJ-45 port (10/100M)
Network Functions
TCP/IP, UDP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Email, Alarm Server
Max. User Access
20 users
Smart Phone
iPhone, iPad, Android, Windows Phone
Storage
Internal HDD
4 SATA ports
External HDD
1 eSATA port
Auxiliary Interface
USB
2 ports (2 fronts), USB2.0
RS232
1 port, For PC communication & Keyboard
RS485
1 port, For PTZ control
General
Power Supply
AC 100~240 V, 50/60 Hz
Power Consumption
18W-22W
Working Environment
-10°C ~+55°C / 10~90%RH / 86~106kpa
Dimension(W×D×H)
200mm×130mm×320mm
Weight
3.5KG-4.5KG(without HDD)

 

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