Features
> Up to 4/8 cameras with HD display
> H.264 dual-stream video compression
> Each channel at CIF realtime or special channel at D1 recording
> VGA/TV simultaneous video output
> All channel synchronous realtime playback
> 3D intelligent positioning with DAHUA PTZ dome
> Supports 1 SATA, 2 USB2.0
> Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
> Built-in 10-inch LCD
> Touch Screen (-T only)
Technical Specifications
|
Model |
CVR0404-10 |
CVR0404-10T |
CVR0804-10 |
CVR0804-10T |
|
System |
|
Main Processor |
Embedded processor |
|
Operating System |
Embedded LINUX |
|
Video |
|
Input |
4 channel, BNC |
8 channel, BNC |
|
Standard |
NTSC(525Line, 60f/s), PAL(625Line, 50f/s) |
|
Audio |
|
Input |
4 channel, BNC |
|
Output |
1 channel, BNC |
|
Two-way Talk |
Reuse the 1st channel for audio input |
|
Display |
|
Interface |
1 TV, BNC; |
|
LCD |
Built-in 10-inch LCD |
|
Resolution |
800×600 |
|
Display Split |
1/4 |
1/4/8/9 |
|
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) / CIF(352×288/352×240) / QCIF(176×144/176×120) |
|
Record Rate |
Main Stream |
Channel 1: D1/CIF/QCIF (1~25/30fps);
Channel 2~4: CIF/QCIF (1~25/30fps), D1 (1~6fps) |
CIF/QCIF (1~25/30fps), D1 (1~6fps) |
|
Sub Stream |
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 movement, Tour, Alarm, Email |
|
Video Detection |
Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank |
|
Alarm Input |
4 channel |
|
Relay Output |
1 channel |
|
Playback & Backup |
|
Sync Playback |
1/4/9/16 |
|
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 |
|
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 |
|
Hard Disk |
|
Internal HDD |
1 SATA port |
|
Auxiliary Interface |
|
USB |
2 ports, USB2.0 |
|
RS232 |
1 port, For PC communication & Keyboard |
|
RS485 |
1 port, For PTZ control |
|
Environmental |
|
Power Supply |
AC 100~240 V, 50/60 Hz |
|
Power Consumption |
25W |
|
Working Environment |
-10°C ~+55°C / 10~90%RH / 86~106kpa |
|
Dimension
(W×D×H) |
262mm×173mm×31mm |
|
Weight |
2.0KG(without HDD) |  |
