255/50 R20

C C 73 dB

C E 72 dB

C B 72 dB

B A 72 dB

B C 73 dB

C A 73 dB

C A 73 dB

D A 73 dB

D C 72 dB

C A 73 dB

B D 71 dB

C A 70 dB

A B 73 dB

C D 70 dB

C E 71 dB

B B 71 dB

B D 70 dB

B D 71 dB