DH-NVR4216

Support embedded Linux system, industrial-grade embedded microcontroller supports WEB, local GUI interface operation Can be connected to third-party cameras and mainstream brand cameras that support ONVIF, PSIA, RTSP protocols Support IPv4, IPv6, HTTP, NTP, DNS, ONVIF networks The protocol supports a maximum of 16 channels of network video access, network performance access 128Mbps, storage 128Mbps, forwarding 128Mbps Support 8M/6M/5M/4M/3M/1080P/1.3M/720P IPC resolution access supports 2×4K/4× 4M/8×1080P/16×720P decoding, maximum support 16-channel video playback, support 1-channel VGA, 1-channel HDMI, support VGA/HDMI video homologous output, support 2 built-in SATA interfaces, single disk capacity supports 10T, can be configured as Single disk, support SSD, support IPC audio 1 channel input, support voice intercom 1 channel output, support PC voice intercom through NVR and network camera can customize 4 in 2 out alarm board, including one 12V1A output, support switch input The output mode supports 2 USB interfaces (1 front USB2.0 interface, 1 rear USB3.0 interface), supports 16 100M Ethernet ports with POE power supply, and 1 Gigabit Ethernet port supports time, press Retrieval, playback, and backup of videos in various ways such as events, support local playback and query of pictures, support label customization function, and the device supports labeling and archiving of videos at a specified time, which is convenient for subsequent viewing Support local hard disk, network and other storage Mode, support hard disk, external USB storage device backup mode Support device operation log, alarm log, system log record and query function Support disconnected network resume function, can return the video in the SD card during the time when the front-end camera is disconnected from the network Support instant playback function to NVR, playback the video of the specified channel under the preview screen Support the electronic zoom of the preview image and playback image Adopt Dahua protocol, you can control the pan/tilt rotation, zoom, positioning and other operations with the mouse Support one-click addition of camera display monitoring The screen supports remote management of the IPC function, supports remote upgrade of the front-end IPC, supports remote code configuration modification of the IPC and other operations, supports remote zero-channel preview function, and can display multiple channels of video images connected in multiple screens on one video image. Group management function, realize directional storage of video recording Support corridor mode function, support IPC screen rotation 90° or 270°, into 9:16 Corridor mode supports Dahuale Orange Cloud function