Description:
Introduction:
Mode CR-3804 is a 4 channel real-time security CCTV DVR.The image quality is higher, network transmission effect is better and system is more stable the body is made under stylish appearance design and sophisticated manufacturing process, the 1U standard chassis is suitable for small-scale monitoring places such as shop, supermarket, residential, school, hotel, Internet cafe, family and other civilian sites where require more on video quality, network transmission and real-time playback.
Specification:
DVR model: Channel 4 DVR
Compressed criterion: video: H.264 format
Video signal: NTSC/PAL
Video input: video:1.0Vp-p/75ohm, BNCx4
Video output: Channel 1 composite video1.0Vp-p/75ΩBNC1S video channel 1 VGA output
Image resolution: Real time display: NTSC(720x480)PAL(720x576)
Audio input: -8Db22kohm, RCA connectorx1
Audio output: -8Db3kohm, RCA connectorx1
Video recording frame rate resolution: CIF:NTSC 120fps /352x240, PAL 100fps /352x288 , 1/2D1: NTSC 60fps/720x240 PAL 50fps/720x240, D1: NTSC 30fps/720x480 PAL 25fps/720x576
Occupy hard disk space: Channel 4 high definition video recording 800 M per hour simultaneously
Hard disk interface: SATA hard disk
Network interface: 10M/100M adapt to Ethernet port
Security feature: Double password protection
power: DC 12V
File backup: support network backup, U disk backup ,USB mobile ,hard drive backup
E-mail: Support E-MAIL
Mobile camera: supportwindows Mobile, Symbian ,Saipan, iPhone
power(no hard disk): 20W
Environmental temperature:
-Working temperature: +5 to +50 degree C
-Storage temperature: -20 to +70 degree C
Features:
Apply Linux embedded operation system
H.264 Compressed Format
Mobile camera control
send e-mail
Chinese-English double language operation system
Audio/ video real time video playback
NTCS/PAL dual video system
4th channel video input, 1st channel BNC video output, support VGA display output
4th channel audio input, 1st channel audio output
Independent adjustment about the screen brightness, definition, and color of each channel
Kinescope mode: manual video, time video, alarm video, and moving detection alarming video
Various options of video picture quality. Increase the function of event list recording
CIF audio/video real time video playback, support the resolution of D1, 1/2D1
Ways for searching and checking the video: video time searching, video record group searching, and event video list searching
Support twofold, fourfold, eightfold, sixteen times playback, fast forward and rewind.
Support USB2.0 interface: U-disk, USB mobile hard disk drive, and USB CD burning backup.
RS-485 PTZ control
USB mouse operation function
SATA interface hard disk
Multiplex operation, which allows field video, playback, and network monitoring to be conducted in the same time.
Support IE browse, network backup, and DDNS domain name resolution
Network function: remote monitoring, long-distance playback, and long-distance video etc.
Item Includes:
1 x 4CH DVR
1 x remote controller
1 x power supply
