GOAT
- Peak (Burp)
- Up to 53 Hz
- Extreme OK
Unlimited cone area and unlimited power in a vehicle purpose-built for SPL: no seats, raised floor, built roof, plated windshield and so on. Extreme vehicles are welcome. Maximum frequency is 53 Hz peak; if the test peaks higher, you are moved to Unleashed Wall.
World record166.25 dBBradley Samuels, 2025- Class type
- Pro
- Build type
- Any
- Format
- Peak (Burp). The highest reading the meter catches in one short hit, usually a single burp of a tone or a note of music.
- Frequency
- Max 53 Hz (else moved to Unleashed Wall)
- Cone area
- Unlimited
- Power
- Unlimited
- Over the frequency limit
- The judge can move the score to Unleashed Wall, or you run again
- Sensor and vehicle
- Purpose-built SPL vehicle (no seats, raised floor, built roof, plated windshield)
- Scoring
- Peak Hold SPL
- Extreme builds
- Allowed