Severe noise levels require strict compliance with workplace safety standards. Engineering a lower sone level helps facilities meet OSHA requirements without relying solely on personal protective equipment (PPE).
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Utilizing larger, slower-spinning fans with highly optimized blade geometry.
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This comprehensive guide breaks down the science of sones, explains what constitutes "better engineering" in air movement, and provides a clear framework for selecting quiet, high-performing systems. What is a Sone Rating?
Route your sound into a Low-Pass Filter with a steep cutoff (usually 18dB or 24dB). Dial up the resonance to the sweet spot where the filter begins to self-oscillate and create that biting squelch.