A four-channel network digital video recorder, the MxNVR-MO4, can transmit and record H.264 or MJPEG video streams simultaneously for on-vehicle surveillance monitoring. It meets EN 50155 anti-vibration standards and uses DynaStream technology to increase network transmission efficiency, says Moxa, by dynamically adjusting the video frame rate. To prevent unauthorised access, advanced 802.1X authentication is offered for high network security. It also offers advanced 802.1X authentication for enhanced security. It also supports ONVIF for integration and interoperability with third-party software and systems. Connecting to up to four analogue cameras in each train carriage, the non-PC recorder supports multi-video transcoding and streaming with a maximum frame rate of 120 FPS for H.264, and 60 FPS for MJPEG. A two-pane display allows live video to be monitored as recorded events are reviewed.
