Features
>Up to 4/8 cameras with SXGA(1280×1024) display
> H.264 dual-stream video compression
> Full channel@960H 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, 3 USB2.0
> Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
> Built-in 7 inch screen(-VD)
Specifications
|
Model |
DVR0404AH-V(D) |
DVR0804AH-V(D) |
|
System |
|
Main Processor |
High performance embedded microprocessor |
|
Operating System |
Embedded LINUX |
|
Video |
|
Input |
4 channel, BNC |
8 channel, BNC |
|
Standard |
NTSC(525Line, 60f/s), PAL(625Line, 50f/s) |
|
Output |
1 HDMI, 1 VGA, 1 TV, BNC |
|
Audio |
|
Input |
4 channel, BNC |
8 channel, BNC |
|
Output |
1 channel, BNC |
|
Bidirectional Talk |
1 channel Input, BNC(200-2800mV, 30KΩ), 1 channel Output, BNC(200-3000mV, 5KΩ) |
|
Speaker |
1 BNC |
|
Display |
|
Interface |
1 HDMI, 1 VGA, 1 TV, BNC |
|
LCD |
7-inch color LCD(-VD only) |
|
Resolution |
1280×1024, 1280×720, 1024×768, 800×600 |
|
Display Split |
1/4 |
1/4/8/9 |
|
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 |
960H(960×576/960×480) / 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 |
960H/D1(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 |
9 channel |
|
Relay Output |
6 channel |
|
Playback & Backup |
|
Playback Channel |
1/4 |
1/4/9 |
|
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 /eSATA |
|
Network |
|
Ethernet |
RJ-45 port (10/100/1000M) |
|
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 |
3 ports (2 rear), 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 |
20W(without HDD) |
|
Working Environment |
-10°C ~+55°C / 10~90%RH / 86~106kpa |
|
Dimension(W×D×H) |
200mm×300mm×180mm |
|
Weight |
3.5KG-4.5KG(without HDD) | |
