Many Customer want to have the high pixel for the camera, they use the SDI Camera, but the it's have some problem for the Storage, so HD-SDI DVR will make your already advanced cameras seem even better. All footage is recorded and stored in stunning 1080p resolution, and now you have more options than ever before. Remote viewing has been made easier to use and faster. A DVR will give you all of the great options you need in a surveillance system, like motion-based recording and creating a recording schedule. 

A DVR is the most effective and efficient way to optimize your surveillance for your home, business, or government office. And with our line of HD-SDI DVRS complementing the cameras, your recordings will look better than they have ever looked before. Images will come in crystal clear, even at night if you have a night-vision camera.

No matter how many cameras you have in your HD-SDI system, it is still incomplete without your HD-SDI DVR. Get one today.

We have launched to
     4 Ch. video input, SDI (1080P) real-time recording
? Support HDMI,VGA output
? 4 Ch. synchronous playback
? Support mobile reviewer
(Windows Mobile、Symbian、iPhone、 Android、BlackBerry)? Standard H.264 compression
? Support multiple DDNS(Oray,3322,DynDNS)
? iPTZ control by Mouse and Controller
? 8 SATA interfaces，support up to 2TB each
? Two-way audio

And  4 Ch. 720P video input, 2Ch (1080P) SDI real-time recording
? Support HDMI,VGA output
? 8 Ch. synchronous playback
? Support mobile reviewer
(Windows Mobile、Symbian、iPhone、 Android、BlackBerry)? Standard H.264 compression
? Support multiple DDNS(Oray,3322,DynDNS)
? iPTZ control by Mouse and Controller
? 8 SATA interfaces，support up to 2TB each
? Two-way audio