4 ch H.264 stand alone DVR
Linux o.s with Ir remote
triplex operation live and play backand rec
network vga and usb
Digital video recorder (DVR) is an electronic device installed at places where security is needed. Video from cameras placed at different locations are send to the DVR. The DVR records it to internal hard disk. The live video can be seen through the internet also.
Different models are available with varying number of camera channels supported.