Loading...

+91 80 6673 4567

 |

sales@mysmindia.com

Get a Quote

Network Video Recorder(RZ/G2N)



Description

NVR (Network Video Recorder) is a video recording system over network, commonly used for surveillance and security purposes. This device streams security video footage from IP cameras and records the footage in digital format on to a sata hard drive. NVRs Uses wired or wireless network to connect to IP cameras. streams are transferred using TCP or UDP protocol.


Features

  • Runs Linux Kernel 5.10 with Yocto Root File System (RFS)
  • Streams video from IP cameras over a wired network that can be configured up to 16 channels 
  • Uses real-time streaming protocol (RTSP) based on client-server architecture
  • Uses H.265 and H.264 decoder and Wayland sink with 4K resolution
  • Simultaneously stores streamed data onto the hard disk through the SATA interface 
  • Selectively play back stored streams
  • Uses open source GStreamer plugins pipeline to parse and decode the RTSP Packets
  • Capable of rendering videos from 16 tiles onto a single window that can be monitored over the HDMI Interface
  • Can be used for basic analytics using OpenCV algorithms
  • Supports QT for GUI application development
  • Supports scaling
  • MCU with OTP area for network MAC ID
  • 6-Port USB smart hub with:

    - Five standard USB 3.2 Gen 2 downstream ports.

    - One standard USB 2.0 downstream port.


Software Environment

  • Host setup: Ubuntu 20.04 LTS
  • Open source GStreamer version 1.0 
  • Yocto SDK RZ/G verified Linux package for 64-bit kernel, BST version 3.0.X
  • Software stacks supported: 

        - Web browser: Firefox

        - Web server: Apache / Lighttpd

        - Backend script: PHP

        - RDBMS support: MySQL / SQLite


Applications 

  • Public Safety 
  • Traffic Monitoring 
  • Industrial Monitoring 
  • Video Surveillance


NVR Hardware Features

  • It uses all automotive-type connectors 
  • Operating input voltage: 18-24VDC 
  • Battery-14.8V, 2000MHz, 3hr
  • MAC ID storing and secure chip
  • STQC-approved secure element S5D9
  • Magnetics on board
  • Audio codec DA7218 for 2mics
  • Stereo jack speaker out
  • TLV320AD510 for 4 mic out
  • HDMI out
  • Isolated IO ports-4 pins
  • SATA interface
  • Display HDMI / LVDS with cap touch
  • 1Gbps Ethernet
  • USB 3.0, USB 2.0 
  • Mini-PCIE for Quectel EC25 modem / mini SATA
  • 8 GPIO non-isolated pins
  • 2 ports IIC, 3UART RS232 port, 1 CAN 2.0


Block Diagram