Trak Racer 4CH 40W Low-Frequency Class-D Amplifier with 2 Bass Shakers
Category: Haptic
Tactile Immersion That's Powerful and Adjustable With Our TDM Software
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Trak Racer
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TDM is our core software that allows you to customize and optimize your Trak Racer gear including Direct Drive Wheelbases, Pedals, Wheels, Shifters, Handbrakes, and much more.
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Why Add Bass Shakers to Pedals?
Critical feedback through your feet
In real race cars, critical information comes through your feet. Pedal-mounted bass shakers recreate this by delivering localized feedback you can feel instantly:
ABS activation through the brake pedal
Wheel lockups and threshold braking cues
Traction loss and wheelspin through the throttle
Road texture, kerbs, and bumps under your feet
This direct feedback helps you react faster and modulate inputs more precisely—especially under heavy braking and corner exit.
Bring Your Shifter to Life
More physical, satisfying gear changes
Mounted to a shifter, a 10W bass shaker adds:
Mechanical engagement feel during gear changes
Drivetrain vibration under load
Engine and RPM feedback synced to the car
Every shift feels more physical and satisfying, replacing the “dead” feel of static hardware.
Realistic Handbrake Feedback
Better control for drifting and rally
For drifting and rally setups, handbrake-mounted shakers provide:
Rear wheel slip feedback
Surface vibration on gravel, dirt, or tarmac
Immediate tactile response when locking the rears
It adds confidence and realism when timing slides or tight hairpins.
Trak Racer Quad-Channel Bass Shaker & Amplifier Kit – Simulation Vibration & Immersion System
Experience more immersion with the Trak Racer Quad-Channel Bass Shaker & Amplifier Kit, a premium tactile feedback solution designed to reproduce low-frequency vibration so you can physically feel what’s happening in-game.
What this kit does (and why mount it to your controls): Bass shakers are tactile transducers that convert audio/effects signals into vibration. By mounting them directly to your pedals, shifter, and handbrake, the feedback is delivered exactly where your hands and feet interact with the car—so ABS pulses, wheel slip, drivetrain load, kerb hits, and surface texture feel immediate and precise, instead of being diluted through the seat or cockpit frame.
Transform how your sim rig feels with compact 10W bass shakers, purpose-built to add realistic vibration feedback directly to your pedals, shifter, and handbrake. Instead of sending all vibration through your seat or chassis, these shakers place feedback exactly where your hands and feet interact with the car—for deeper immersion and better control.
Engineered for sim racing, driving simulation, flight simulation, FPS gaming, and music, this system allows you to feel engine and exhaust rumble, kerbs, bumps, runway vibration, turbulence, gunfire, explosions, recoil, and deep bass — one of the most cost-effective upgrades for true simulation immersion.
Designed by simulation specialists since 2008 and trusted through partnerships with the Alpine Formula 1 Team, Porsche, and Airbus Aircraft, this kit reflects motorsport-grade engineering refined for serious simulators.
Specifications
200W Trak Racer Amplifier (TR-BSA4A-KIT)
| Model | BSA4A |
| Output channels | 4 |
| Input channels | 4 × RCA |
| Output power @ 8Ω | 10W RMS / channel (20W peak) |
| Input sensitivity | 350 mV |
| Frequency response | 30–100 Hz ±3 dB |
| Low-pass adjustment | 40–100 Hz |
| THD (mono) | 0.05% |
| Signal-to-noise | 95 dB |
| Power requirements | 115–240V AC |
| Max consumption | 80W |
| Amplifier class | Class-D |
100W Trak Racer Bass Shaker (TR-BSA10)
| Product model | TR-BSA10 |
| Product type | Bass shaker |
| Dimensions | 98 × 98 × 31 mm |
| AC impedance | 8Ω ±10% |
| DC resistance | 7.2Ω ±3% |
| Resonant frequency | 33 Hz ±10% |
| Frequency range | 20–200 Hz |
| Nominal power | 10W |
| Max power | 20W |
| Buzz test | 8V, 20–200 Hz |
| Weight | 0.35 kg |
Feel the engine. Feel the bumps. Feel the shots. Feel the bass.
Built by sim racers. Proven in motorsport. Engineered for immersion.
Key Benefits
- Localized feedback exactly where it matters
- Improved immersion and car control
- Easy mounting to pedals, shifters, and handbrakes
- Clean, precise vibration without muddy overlap
- Realistic feedback inspired by real race cars
Ideal For
- Sim racers upgrading beyond seat-only haptics
- GT, Formula, Rally, and Drift drivers
- Anyone wanting more realism without adding noise or bulk
