Active Transponders (with Battery)
for high-speed active sports and elite races




Ski / Cross-Country


ActiveBasic Transponder

  • Precision: 0.2 s
  • Max. speed: 75 km/h
  • 1D activation antenna
  • Battery life: guaranteed 7 years, expected 12 years

ActivePro Transponder

  • High precision: 0.01 s
  • Max. speed: 150km/h
  • 3D activation antenna
  • Battery life: guaranteed 5 years, expected 7 years
  • Store Mode & Tracking

ActiveMotor Transponder

  • Very high precision: 0.004 s
  • Max. speed: 250km/h
  • 3D activation antenna
  • Battery life: guaranteed 3 years, expected 4 years
  • Store Mode & Tracking
Activation: 125 kHz
Back Channel: 2.4 GHz
Temperature: -25°C to +70°C
Weight: 16.8g
Dimensions: 36x40x9mm
Waterproof: 100%
Usage: Worldwide
CE and FCC Compliance
Battery Indicator: Temperature compensated

Active Extension

For the active transponder, only a wire loop is needed as antenna. It can be fixed on the ground using duct tape or attached to a mat. On race tracks, it can be installed in the channels designed for timing loops.
The loop is connected to the Active Extension, which connects to the decoder.

Loop Box

The stand-alone Loop Box revolutionizes the way to collect split times. Loop Boxes at close-by split timing points will repeat detections wirelessly to the main system. On remote timing points the Active Pro transponder saves the times and then transmits them at the finish.

  • Easy setup
    No wiring needed between main system and split timing points.
  • Small investment
    For an additional timing point you only need a Loop Box instead of a complete timing system.
  • Stand alone
    The Loop Box runs on its internal battery for 12 hours.

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USB Timing Box

The USB Timing Box is the alternative to the Active Extension. It is connected directly to your computer, a decoder is not needed.
Thanks to the internal memory for 1,000 detections and the internal battery, your race timing continues even if the computer crashes.

The USB Timing Box is the perfect solution for karting tracks or triathlons.

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Management Box

The Management Box is a key component of the tracking solution, as it is required to activate and deactivate tracking on the transponders, as well as to manage your Track Boxes.
It also allows you to easily check your inventory of transponders, to generate chip files and to set the transponders to Deep Sleep Mode.
In Deep Sleep Mode, the ActivePro and ActiveMotor transponders need 40% less energy, which can increase their lifetime by up to 30%.

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Track Box

With the Track Box, you can provide tracking and timing with the same transponder. Track Boxes placed along the course or on race vehicles receive pings from all tracking-enabled transponders within a 50 m radius and transmit the data live online. You can then use this data to produce live tracking visualisation, and to publish an unprecedented amount of splits.

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Watch the race|result Active System Videos