1-1 of 1 Answer
Noise Levels (dB[A]) by Speed Setting and Blade Configuration: Speed 1: 2-blade: 40.3 dB(A) 4-blade: 40.4 dB(A) Speed 2: 2-blade: 49.4 dB(A) 4-blade: 50.1 dB(A) Speed 3: 2-blade: 53.3 dB(A) 4-blade: 55 dB(A) Hope my answer can solve your question!
Sorry, there was a problem. Please try again later.
