SR121

SR121 is a GPS Radio Modem. It collects and sends location data and input exceptions via two-way mobile radio for tracking fleets in a metropolitan area. SR121 has 14 inputs and 6 outputs for complete monitoring and control. It has a MMC/SD card for storing per second data that works as a black-box for investigations etc. It also controls the radio power via ignition input, so after the vehicle turns off ignition the modem keeps the radio on via providing a false ignition signal, when previous set period expires the modem turn off the radio and as a result itself. The system turns back on when igniton is applied.

MG Tech


Two mobile radio based GPS tracking for Metro Fleets

  • Black box function:14 inputs 6 outputs
  • Model Number:SR121
  • Brand Name:Team Tracker
  • Place of Origin:Ohio United States
  • Function:two way mobile radio based tracking
  • Screen Size:none
  • Use:Automotive
  • Type:Gps Tracker
  • Country:United States
  • telephone:1-614-8997754
Black box function: 14 inputs 6 outputs
Model Number: SR121
Brand Name: Team Tracker
Place of Origin: Ohio United States
Function: two way mobile radio based tracking
Screen Size: none
Use: Automotive
Type: Gps Tracker
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Sr-121 GPS, Fleet Tracking

Model Number:SR-121 Brand Name:SR-121 Smart Radio GPS System Place of Origin:United States Function:FM Radio Type:Gps Tracker The SR-121 brings your company closer to your mobile assets such as cars, trucks, field personnel. . . ...

Come From AVCOM SMT INC