Pneumatici auto estive pagina 347

dB

E B 70 dB

E B 70 dB

dB

C B 69 dB

B B 70 dB

dB

dB

dB

C B 71 dB

C C 71 dB

A A 71 dB

E B 71 dB

0 dB

B A 71 dB

E C 68 dB

dB

E C 69 dB

C B dB

C B 69 dB