275/45 R20

A A 73 dB

B A 70 dB

B A 72 dB

C B 71 dB

C B 73 dB

A A 72 dB

C C 73 dB

B B 72 dB

B A 70 dB

C E 71 dB

B A 71 dB

B A 72 dB

B B 73 dB

B D 72 dB

B B 73 dB

C A 72 dB

B A 72 dB

C A 72 dB

C B 69 dB

C C 69 dB

B D 71 dB

B B 73 dB