Chanal Network Video Recorder.

We are offering chanal network video recorder.
video inputoutput: 4ch ip camera in 1ch vga out 1ch hdmi out
audio inputoutput: 4ch network audio in 1ch rca out
alarm inputoutput: alarm 4ch in 1ch out
support onvif; 3g; wifi ;
each channel support 4 privacy masking (ip cam support)
video standards: 1080p(1920×1080)30 fps 960p(1280×960)30 fps 720p (1280*720) 30 fps
real time recording support:: 2ch 1080p + 2ch 720p 4ch 960p
real time playback: 4ch 1080p 720p
hexaplex operation simultaneously: preview, recording, playback, network live, backup, playback
1 rj-45 10m100m self-adaption ethernet connector, 1×ir controller ,1×usb mouse
2 sata hard disk interface (each interface support capacity of the largest 4 tb)
backup: usb2.0 x2 and rs-485 x 1
support remote view by mobilephone,(android、blackberry、windows mobile、iphone、symbian)
dimensions:(l×w×h) 350mm×240mm×70mm,weight: 5.2kg