8 channel HD-CVI DVR Surveillance System Real-time 720p Recording. HD-CVI is design to achieve high security and reliability. It can work in the local end, and at the same time, when connecting it to the professional surveillance software (PSS), it can connect to security network to realize strong network and remote monitor function. It can realize HD monitor without changing current cable layout. HD-CVI can be widely used in various areas such as banking, telecommunication, electric power, interrogation, transportation, intelligent resident zone, factory, warehouse, resources, and water conservancy.Compression format: Support multiple-channel audio and video. An independent hardware decodes the audio and video signal from each channel to maintain video and audio synchronization.Backup function.Support each channel real-time record independently, and at the same time it can support search, forward play, network monitor, record search, download and etc.Support various playback modes: slow play, fast play, backward play and frame by frame play.Support time title overlay so that you can view event accurate occurred time.Support customized zoom function during the preview.Network operation:Support network remote real-time monitor, remote record search and remote PTZ control.Alarm activation function.Several relay alarm outputs to realize alarm activation and on-site light control. The alarm input port and output has the protection circuit to guarantee device safety.Communication port:RS485 port can realize alarm input and PTZ control.RS232 port can connect to keyboard to realize central control, and can also connect to PC COM to upgrade system and realize maintenance, and matrix control.Standard Ethernet port can realize network access function.Mouse operation function: In the menu, support copy and paste setup function.UPNP (Universal Plug and Play).Establish mapping connection between LAN and WAN via UPNP protocol.Specifications:8 channel 720P HD-CVI 1 HDD Mini DVR.8 channel 720P realtime.1-ch VGA output.1-ch HDMI output.Support VGA/HDMI video output at the same time.RJ45 10M/100M self-adaptable Ethernet port (100M).1 Audio in/1 Audio out.1 RS485:PTZ control port. Support various protocols.2 USB port.Power Supply: DC 12V.Working Temperature:-10deg-+55deg.Storage function-Special data format to guarantee data security and can avoid vicious data modification. Compression format.
Communication port-RS485 port can realize alarm input and PTZ control.
Support PTZ decoder via RS485-Support various decode protocols to allow the PTZ to control the speed dome.
RS232 port can connect to keyboard to realize central control.
Dimensions: 270mm W x 205mm D x 41mm H