Overview

Updated on Mar 4, 2026

VBOX IISX (RLVB2SX) is a powerful data logger for measuring the speed and position of a moving vehicle.

It uses a low-power, multi-frequency, multi-GNSS receiver, which tracks GPS, GLONASS, BeiDou, and Galileo satellite signals simultaneously. This makes it very robust and reliable in areas with obscured GPS reception.

VBOX IISX measures acceleration, braking distances, lap times, cornering forces and more, at an update rate of 20 times per second.

VBOX IISX features a high-contrast OLED screen display and buttons for basic manual configuration without a PC. It also has a USB serial connection in addition to RS232 connection. A built-in CAN interface enables the logging of up to 16 channels of the vehicle CAN data without the need for external modules.

 

If you are not sure which version of the VBOX II you have, we explain how to find your product code, serial number and version number here

VB2SX-V3

VBOX IISX (RLVB2SX) is a powerful data logger for measuring the speed and position of a moving vehicle.

It uses a low-power, multi-frequency, multi-GNSS receiver, which tracks GPS, GLONASS, BeiDou, and Galileo satellite signals simultaneously. This makes it very robust and reliable in areas with obscured GPS reception.

VBOX IISX measures acceleration, braking distances, lap times, cornering forces and more, at an update rate of 20 times per second.

VBOX IISX features a high-contrast OLED screen display and buttons for basic manual configuration without a PC. It also has a USB serial connection in addition to RS232 connection. A built-in CAN interface enables the logging of up to 16 channels of the vehicle CAN data without the need for external modules.

 

If you are not sure which version of the VBOX II you have, we explain how to find your product code, serial number and version number here

VB2SX-V3
FeaturesVBOX IISX Single Antenna
Non-contact measurement using GNSSUSB and RS232 serial interface
Multi-frequency, multi-GNSS 20 Hz receiverSD Card logging
CAN interface for logging of vehicle data2x Analogue outputs and 2x Digital outputs
CAN Bus interface: connect to all VBOX input modulesAccurate brake/event trigger input
Logging of up to 24 data channels in addition to up to 13 standard GPS channelsOLED Screen display
Configuration buttons on front panelWide range of power input: 6 – 30 V DC