HD digital video and live video transmission


Once again, SerVision is leading the market with the first-ever HD-recording and transmission DVR/NVR. Don’t choose between great recording quality and real-time transmission. Starting today, you can have both! SerVision’s core technology now offers dual streaming of both HD-quality recording from IP cameras, and lower quality transmission at the same time.


The IVG400 is SerVision latest video gateway for mobile applications. With support for IP cameras, high definition recording and SerVision optimized H.264-based codec for live streaming at low bit rates, the IVG400-N is perfect for installation on any type of moving platform…buses, trains, police cars, delivery trucks, armored vans, emergency response vehicles and more. The IVG400-N enables fleet operators to remotely monitor moving assets, drivers, vehicles and vehicle location in real time, from one centralized location. And it offers the best of all worlds….


Outstanding quality HD recording from IP cameras; live video transmission over IP, wireless and cellular networks; audio and GPS support; and a whole range of advanced features including geo-fencing, route deviation and speed alerts. The system’s built-in WiFi interface can be used to create a mobile hotspot that provides internet service to passengers, or to wirelessly backup video to the SVControlCenter’s storage server. The IVG400-N is also highly modular and can easily be integrated into trains or vehicles that are already outfitted with onboard IP cameras.


  • 4 channel video inputs, 2-ch audio input
  • Optional support for up to 8 additional IP cameras with external hub (total 12 channels)
  • Built-in PoE switch up to 4 cameras
  • Proprietary/patented video compression technology, optimized for transmitting live video over cellular/wireless connections
  • Built-in Wi-Fi, GPS (48-ch), G-Force (accelerometer)
  • Geofencing, Speed Limit, Idle Monitoring and Route Deviation
  • 1080P/720P/D1/CIF/QCIF recording up to 30FPS
  • 8-input sensors; 2-output activators (dry-contact)
  • Data rate: variable 50kbps to 4Mbps per channel
  • Bi-directional audio support; built-in speaker (1 input; 1 outputs)
  • Patented shock absorbers increase system reliability
  • Recording: Event-driven or Continuous
  • Video Output: 1x HDMI
  • Ignition-sensitive delayed system shutdown
  • Power input: 9-36V; Max. power consumption: ~20W
  • Operating temperature: 00C – 600C; 320F – 1400F
  • Dimensions: 220mm(W) x 47mm (H) x 155mm (D); 8.66” (W) x 1.85” (H) x 6.1” (D)
  • Weight: 1.2kg; 2.65lbs