Qubic System QS-BT1
Experience the pinnacle of simulation technology with the Qubic system - QS-BT1, a revolutionary multifunctional, dual-channel, direct-drive belt tensioner. Built on the advanced technology of the acclaimed QS-220, the QS-BT1 takes your sim racing immersion to new heights, surpassing any other device in its class and price range.
Unrivalled simulation realism
The QS-BT1 enhances your driving experience by accurately simulating:
- Brake dynamics: experience the intricate details of car braking like never before.
- Lateral gears: feel the forces as you drive through bends and twists.
- High-speed cornering: enjoy the thrill of racing with realistic feedback.
- Locking wheels and loss of grip: learn the limits of your vehicle with tactile feedback.
- Engine vibrations: feel the motor's heartbeat and enhance the realism of your driving simulation.
Advanced technology for enhanced control
Thanks to its dual-channel technology, the QS-BT1:
- Precise steering simulation: experience dynamic reactions during cornering.
- Realistic switching: feel the transition between gears thanks to sensitive seatbelts.
- Vibration effects: tailor-made vibrations that mimic changing road conditions.
Compatibility and versatility
The QS-BT1 is designed to integrate seamlessly with:
- All motion platforms controlled by Motion Systems technology.
- OpenSource DIY WindSim for an immersive driving experience.
- Flight simulators providing a realistic representation of G-forces during manoeuvres.
Safety and comfort
Safety is paramount with the QS-BT1, which includes the following:
- Suitable for professional racing harnesses for enhanced safety and durability.
- Carefully balanced pulling power for safe yet realistic sensations.
- Self-testing Motion-Lock system for added safety during use.
Silence meets achievement
The QS-BT1 is designed for quiet operation, so you can enjoy long endurance races without disturbing others. Its performance allows you to fully concentrate on your riding.
More than racing
The QS-BT1 is not only suitable for racing enthusiasts, but also offers the opportunity to experience flight simulations:
- Can simulate positive and negative G-forces.
- Realistic feedback for pilot manoeuvres, adding to the thrill of flying.
- Immersive thrills at gunshots, rocket launches and more.
The Qubic System QS-BT1 takes sim racing to the next level with a series of realistic feedback signals that enrich your physical experience. The belt tensioner simulates:
- Brake dynamics: Feel how the belts pull your body forward when braking forcefully.
- Lateral gears: experience the forces when cornering.
- High-speed bends: nuanced feedback that mimics the forces on your body.
- Grip loss and locking wheels: learn to anticipate instability.
- Engine vibrations: feel the pulsating response of the driveline.
Advanced technology
The QS-BT1 uses a dual-channel drive, with each channel controlled separately for:
- Precise steering simulation: belts respond to steering input for realistic cornering.
- Realistic switching: momentary pull on the belt when changing gear for extra immersion.
- Vibration effects: subtle vibrations under different road conditions or engine feedback.
Compatibility and versatility
This unit is fully compatible with:
- All motion platforms using Motion Systems technology.
- OpenSource DIY WindSim setups.
- Flight simulators, for realistic representation of positive and negative G-forces.
Safety and comfort
- Professional racing harness integration for a safe and reliable setup.
- Even distribution of traction force to provide realistic sensations without discomfort.
- Motion-Lock safety system With self-test function for safe use.
Whisper-quiet, impressively powerful
The QS-BT1 has been developed with silent operation as a priority. This allows you to drive long sessions without disturbing your surroundings, while still getting the most out of your simulator. The belt tensioner also comes into its own in flight simulation:
- Simulate G-forces when taking off, diving and turning.
- Compelling feedback in missile launches or combat operations.
Conclusion
The Qubic System QS-BT1 is more than an accessory - it is an indispensable link for serious sim racers and flight sim enthusiasts. Whether you are racing or flying, this seatbelt tensioner translates virtual forces into realistic sensations. Take your sim setup to the highest level and experience the ultimate immersion!









