Skip to main content
RACELOGIC Support Centre

VBOX 3i Dual Antenna

The VBOX 3i Dual Antenna (RLVB3ID/RLVB3iSL) offers the same impressive features as the Single Antenna but with a second GNSS Antenna. This means that it can also measure slip angle, pitch/roll angle or heading at 100 Hz.

The system is so accurate that it can even detect a side wind's effect on the slip angle measurement, a feat that even the best inertial systems cannot currently replicate.

It is ideal for ESC, Aquaplane, Centreline Deviation and Lane Change testing requiring slip angle data.

VBOX 3i Dual Antenna is compatible with all existing peripherals, including the Inertial measurement unit that provides a highly accurate speed, distance, heading, and yaw rate measurement you can use in ESC testing with a steering robot. 


  •  Simultaneous measurement of slip angle, pitch/roll angle, yaw rate, true heading, and velocity
  • Very low latency: 8.5 ±1 ms
  • 4 x analogue inputs / 2 x digital outputs
  • 1x default CAN Bus port for input module expansion
  • 1x configurable CAN Bus for vehicle CAN interface or VBOX data output
  • Oversampled brake/event trigger
  • Audio voice tagging
  • Non-contact 100 Hz data acquisition using GPS and GLONASS
  • Bluetooth, USB and RS-232 serial interface
  • Data logged to Compact Flash Card
  • 2 x 16-bit user configurable analogue outputs
  • User configurable logging conditions
  • Free lifetime support
  • Was this article helpful?