235/45 R20

C A 71 dB

B B 72 dB

A B 72 dB

A B 70 dB

B A 72 dB

A A 71 dB

C A 72 dB

C B 70 dB

A A 69 dB

C E 71 dB

A B 72 dB

A B 71 dB

D C 70 dB

B B 72 dB

B C 70 dB

B D 70 dB

C B 69 dB