WV4000 Series Network Video Server (including 1,2,4 channel) is based on the embedded video processing.control and transmission equipment, the core of the operation is high-performance real-time operating systems and embedded computer video DSP.On the importation of digital video compression treatment to the embedded computer,

Internet users can directly observe the browser software or other special support remote camera graphic.also can be set up through a network of video servers, operators, control tilt, and other camera. Product overview : Video Input (1, 2, 4) Composite Video :

 Road 1Vp-p/75 ,BNC audio input (1, 2, 4) channel microphone input, non-equilibrium, mono. RCA audio output continued to line-level output interface, non-equilibrium, mono. Image Compression Interface RCA MP3 audio compression MPEG4 image brightness, contrast, color, saturation, adjust image quality level

image format : 352 x 288 NTSC-PAL :352 x 240 30fps maximum frame rate bandwidth output frame rate.To minimize network bandwidth occupied Action 32Kbps trigger reaction triggers :time / alarm input / Video Motion Detection / Video movement of the loss :

Backup images and voices through FTP (including triggering the first five seconds of video and sound);Relay Output Control peripheral equipment.Internet browser software upgrade to a three-tier password-protected security upgrade 10/100M Ethernet Network Interface Bus Interface Control report that four RS485 roadAlarm output support are always very close probe Switch Road 4 (120VAC:1A, AC120V :1A) working temperature of -20 ~ 60  C Humidity 20 ~ 80% of the input voltage AC work 220V+10%.50+1Hz 5 watts maximum power machine size 8-14 MPa (L) * 120mm (width) * 50mm (high)