Dahua DHI-NVR2108HS-4KS2-9 8 Channel Network Video Recorders (NVR)

Dahua DHI-NVR2108HS-4KS2-9 8 Channel Network Video Recorders (NVR)

The NVR boasts impressive decoding capacity, supporting 1 channel at 8MP 30fps or 4 channels at 1080P 30fps. This ensures high-quality video playback. It offers versatile interface options, including 1 HDMI and 1 VGA port, allowing you to connect it to a variety of display devices. The multi-screen display feature is flexible, accommodating 1/4 split for 4-channel mode and 1/4/8/9 split for 8-channel mode. The on-screen display (OSD) includes essential information such as camera titles, time, camera lock status, motion detection, and recording status. The NVR's interface includes a single RJ-45 port for network connectivity, operating at 10/100Mbps. It's manufactured by Dahua, a trusted brand in the surveillance industry. The device offers advanced video detection and alarm features, triggering events like recording, PTZ (Pan-Tilt-Zoom) control, tours, video push, snapshots, and screen tips. It supports motion detection with 396 detection zones and tampering detection. The NVR is designed to operate in a wide range of conditions, with an operating temperature range from -10°C to +55°C and an operating system based on embedded LINUX. Its playback functions are comprehensive, allowing users to play, pause, stop, rewind, fast play, slow play, and more. It even supports digital zoom for a closer look at video feeds. Despite its advanced capabilities, it has low power consumption, using less than 3W (without HDD). It's powered by a single DC12V/2A power supply. In terms of networking, it supports various protocols including HTTP/HTTPS, TCP/IP, IPv4/IPv6, RTSP, UDP, NTP, DHCP, DNS, and IP filtering. It also has a convenient IP search feature, compatible with Dahua IP cameras, DVRs, NVS, and more. Furthermore, it offers third-party support for a wide range of camera brands, making it versatile for integration into existing systems. This NVR supports input from 8 IP cameras and features two-way audio capabilities with 1 channel input and 1 channel output through RCA connectors. It offers flexible recording options with bit rates ranging from 16Kbps to 20Mbps per channel. The compression format is H.265/H.264, ensuring efficient use of storage space. Users can customize recording intervals and modes, including manual, scheduled, motion-based, and continuous recording. With a maximum record rate of 80Mbps, it can handle a variety of camera resolutions, from 8MP down to D1.