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Solutions To Reduce Wind Noise™
Understanding Wind Noise
Wind noise is a complex phenomenon spanning aerodynamics, acoustics, and the physiology of human hearing. The amount of noise generated depends on factors like 1) speed, 2) riding position, 3) turbulence, and so on. At moderate cycling speeds, wind noise can impact the ability to hear surrounding sounds.
Understanding the complexities of Ear-Wind noise requires specialized testing / analysis.
10 to 35 mph wind noise measurements - with both in-canal and outside microphones.
Measuring and mapping wind noise - different directions, velocities, and turbulence levels.
Pressure measurements with a GRAS 48LX ultra-thin (1mm) precision surface mounted microphone.
KURZ 493 hot wire anemometer (velocity / turbulence) and HD 755 differential pressure manometer.
Understanding wind noise helps us develop the most effective products.