Why the perfect time to upgrade to the RT3000 v4 is now
In the world of automotive testing, precision and efficiency are everything. Whether you’re measuring vehicle dynamics on the test track, validating ADAS systems in the real world, or testing indoors, the accuracy and reliability of your GNSS/INS directly affect the quality of your results. Just as importantly, it can also heavily impact how fast and smooth your testing workflow is.
The RT3000 v4 from OXTS represents a significant leap forward in GNSS/INS performance. And with our current trade-in promotion, there’s never been a better time to upgrade. If you’re looking to upgrade to a more accurate GNSS/INS, or are interested in improving your data collection and processing workflows, read on.

Why upgrade now?
From electrification to changing NCAP testing frameworks, the demand for more testing – and new test scenarios – is set to grow and grow. That will put more pressure on test track time, but also introduce the challenge of testing in real-world conditions, where achieving the required levels of accuracy can be more challenging. To keep pace, you need tools that can deliver:
- Greater accuracy for validating safety-critical systems.
- Faster readiness to maximise expensive track time.
- Flexibility for varied and complex test setups.
- Reliability in the toughest GNSS conditions.
The RT3000 v4 has been engineered to meet these needs head-on, helping you get more from every test day and every data point.
8 reasons to upgrade to the RT3000 v4
1: Unparalleled accuracy for confident decisions
The RT3000 v4 offers 0.01 m position accuracy – a 90% improvement in position and dynamics measurements compared to earlier RT3000 models – thanks to our most advanced inertial measurement unit (IMU) yet and survey-grade GNSS receivers. Whether measuring minute changes in vehicle movement when testing high-performance vehicles, or ensuring Euro NCAP compliance for your latest ADAS solutions, The RT3000 v4 gives you total confidence in how your systems are performing.
2: Warm up faster and make the most of track time
On the test track, every second counts. The RT3000 v4 delivers a six-times faster warm-up than older models, reaching readiness in as little as three minutes of low–dynamic movement. Less time waiting means more time collecting valuable test data.
3: Better performance in GNSS-challenged environments
Testing is increasingly moving off the test track and into the real world, where GNSS signal isn’t always reliable or even available. The RT3000 v4 lets you test in these environments, safe in the knowledge that your data will still be accurate and robust enough for your needs. It enables you to connect additional sensors such as wheelspeed and LiDAR sensors to constrain position drift, ensuring reliable localisation even when satellites aren’t in view.

4: Compact, lightweight, and easier to integrate
The RT3000 v4 is 50% smaller and 70% lighter than its predecessors. This makes installation simpler, reduces the strain on mounting points, and allows for more flexibility when integrating the device into different vehicles and test setups.
5: Next-Gen Connectivity and Synchronisation
With support for Can-FD, serial, and ethernet, the RT3000 v4 offers a broad range of connectivity options. If you’ve ever found yourself constrained in your setup by the ports available on your GNSS/INS, this is a game-changer.
Synchronisation is also improved, with PTP/GPTP compatibility alongside older PPS synchronisation, so you can achieve greater synchronicity with other systems, further enhancing data quality.
6: ITAR-Free for Smoother Global Operations
Because the RT3000 v4 is ITAR-free, you can ship and deploy it internationally with fewer compliance hurdles. This is a major advantage for global teams, reducing export paperwork and delivery delays.

7: Included RT-Range Suite
8: The Trade-In Advantage
For a limited time, OXTS is making the upgrade decision even easier. When you trade in your old RT3000 v1/v2, you’ll get:
- 25% off the list price of the RT3000 v4 hardware.
- 50% off any optional feature codes purchased at the same time.
- 100% off RT-Range feature codes for existing RT-Range customers.
Act Now to Secure Your Discount
Our trade-in offer is available for a limited time. To take advantage, simply:
- Contact your OXTS channel partner and let them know you’d like to trade in your old unit.
- Arrange the return of your eligible device (RT3000 v1 or v2).
- Place your order for the new RT3000 v4 and enjoy your discounted pricing and free features.
The RT3000 v4 is not just an incremental update – it’s a step change in GNSS/INS capability. Faster, lighter, more accurate, and better connected, it’s designed to help you create the next generation of automotive testing systems so your organisation can produce better, safer cars.
With our current trade-in promotion, you can make the leap at a reduced cost while future-proofing your testing setup.
Now is the time to upgrade.