4 ms·
Yes, I am very surprised that a simple blade replacement can have such an impact on noise. The difference is so big, I can not understand why noisy blades are s
by reacweb 9y ago
Yes, I am very surprised that a simple blade replacement can have such an impact on noise. The difference is so big, I can not understand why noisy blades are still sold. This kind of improvement should have occur since many years.
- Retric 9y agoIt's an efficiency trade-off. Larger blades for example add more weight and cost, but can rotate slower.