Our mobile peripheral devices enable transit authorities to record vehicle location, speed and audio, as well as manually-triggered alarms and high collision impact incidents.

Our mobile peripherals include:

  • A GPS module and antenna that integrates video and vehicle location
  • An 802.11b/g/n adaptor/antenna  to support automated wireless video downloading and software updates
  • Vehicle microphones for recording audio onboard a bus or passenger train
  • A dashboard-mounted status LED and alarm module that allows drivers to tag video during an incident so it is automatically downloaded when the vehicle approaches a wireless hot spot. The module’s green LED also lets drivers know that cameras and the system are functioning normally
  • A 3D accelerometer module, which tags video segments associated with sharp turns, hard braking, aggressive driving or impacts for rapid wireless downloading

Part of the complete March Networks RideSafe mobile solution, the peripherals work seamlessly with our RideSafe GT Series Hybrid Transit NVRs – providing transit authorities with the additional functionality they need for enhanced situational awareness and security.

GPS Module and Antenna

GPS Module and Antenna
  • High-performance GPS module and antenna
  • Outputs very accurate location, speed and time data
  • Direct connection to RideSafe mobile NVRs
  • Roof mount ready

802.11 b/g/n Wireless Adaptor/ Antenna

802.11g Wireless Antenna
  • 2400-2500 MHz frequency range
  • N connector for direct mobile NVR transmission
  • USB adaptor for RideSafe NVR
  • Roof mount ready


  • 20Hz – 20kHz frequency range
  • Impedance 75Ω balanced
  • Four microphone inputs per mobile NVR
  • Ceiling or wall mount

Status LED and Tag Module

Status LED and Tag Module
  • Three status and tag/alarm button models
  • Power 0.53 W
  • Continuous green LED indicates system recording status
  • LED off indicates camera obstruction or system fault
  • Tag/alarm button marks video segment for download

3D Accelerometer Module

3D Accelerometer Module
  • Acceleration associated with left and right turning, hard braking, aggressive driving and impact sensor
  • Direct alarm input to mobile NVRs
  • Alarm tags video segment upon impact

Whether your fleet consists of standard, articulated or even double-decker buses, our RideSafe mobile solution has you covered. 

Typical Bus Deployment:

(mouse over the numbers for further detail)