You can connect up to 8 video cameras with a resolution of 2.0 MP to this multifunctional NVR. All the video surveillance channels are recorded simultaneously by the device in real-time mode.Four recording modes - fulltime, alarm, motion or schedule - provide an opportunity to configure the system of video surveillance according to defined tasks within every period of time. The backup to USB storage devices is allowed. The standard (H.264) compression codec allows you to receive the small size video files without any quality loss. The network managing can be provided from any place of the world. The modern software includes a convenient configurator and a CMS monitoring system. The Ethernet 10/100Base-T network interface provides a reliable, protected connection with the optimal data transfer rate, the maximum value of which is up to 100 Mbit/s. This model is equipped with the audio output for sound playback. A switch is needed to connect cameras to this NVR, and you can select it in the Accessories section. Download datasheet NVH-822 1.0 Download Manual NVR Download Software