Pneumatici auto estive pagina 812

C A 72 dB

C B 72 dB

A B 72 dB

dB

A 70 dB

B A

E A 72 dB

E B 70 dB

B 70 dB

B A 70 dB

A B

C B 70 dB

C

A 71 dB

C B 67 dB

C C 70 dB