Shenzhen Eye Sight Technology Co., Ltd.
Main products:ip camera
Products
Contact Us
  • Contact Person : Mr. Lee Henry
  • Company Name : Shenzhen Eye Sight Technology Co., Ltd.
  • Tel : 86-755-28065929
  • Fax : 86-755-28066779
  • Address : Guangdong,Shenzhen,C Building,South Industrial District,Yousong Shuidou Laowei Village,Longhua Town, Bao'an District,Shenzhen City, Guangdong.China
  • Country/Region : China
  • Zip : 518131

effective hotsale cctv surveillance cctv system digital video recorder

effective hotsale cctv surveillance cctv system digital video recorder
Product Detailed
1.digital video recorder 2. 7inch LCD display 3.with motion detection 4.TF card ,USB recording, 5.easy operation ir cut

digital video recorder  (DVR) series  

Combo DVR(7 inch)

ES-DVRC704HV421W

ES-DVRC704FM

4CH wireless 5.8G

Feature:

H.264 compression

Built-in 7 inch LCD screen

Built-in amplifier and speaker

Support bidirectional audio function

4ch real-time video view,recording,playback and backup

Mobile phone view function(Windows Mobile,Symbian,Iphone,Android,Black berry)

Network function

Multi operation method(Button,mouse,remote controller)

Multi backup method(U disk,Hard disk,network)

Easy hard disk installation

Details information concening cctv  dvr :

Specification
Operation systemLINUX 
InterfaceImaging
ResourceRealtime recording,playback,internet browsing
Display size7 inch
DisplaySingle / quad
TV systemPAL/NTSC
Video qualityD1(704*576)
Playback video qualityD1/HD1/CIF
Stream controlDual-stream
View quality6 option
Recording RatePAL:25fps, NTSC:30fps/
Motion detectionPer channel 22*18 detect area
Recording modeManually,alarm,motion detection,timing
Local playback4ch simultaneously
Video querySearch by time,date,event,channel
Video recordHard disk,remote record,USB
Backup modeInternet,USB storage
Frequency5.8G
Transmission modeSimultaneously audio and video
Open distance500M
Indoor distance30M
Video input4ch  
CompressionH.264
Video output1ch BNC,1ch VGA
Audio input4ch 
CompressionG.711
Talk backBuilt-in sound pick up
Audio output1ch RCA+built-in speaker
Alarm input4ch
Alarm output1ch
PTZ control RS-485
Network interfaceSelf-adapt RJ45 10M/100M
USB interfaceUSB2.0 X 2
HDD interfaceSATAX1 (2TB)
Power adaptorDC12V/3A
Power consumption≤15W
Working temperature-10°C~+55°C
Working humidity10%~90%
atmospheric pressure86Kpa~106Kpa

Related product:

Related keyword:

eyesight DVR, 7 inch DVR, CCTV DVR, CCTV accessories, CCTV system.

effective hotsale cctv surveillance cctv system digital video recorder



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