Pneumatici auto estive pagina 325

dB

E B 70 dB

B B 67 dB

B C 70 dB

dB

E C 71 dB

B

E C 71 dB

C A 71 dB

C B 72 dB

C A 69 dB

C C 70 dB

A 71 dB

C A 69 dB

A B 68 dB

E C 70 dB

C B 68 dB

E C 70 dB

E B 70 dB