C
A
69 dB
C
A
69 dB
C
A
67 dB
C
A
C
A
67 dB
C
A
66 dB
C
A
69 dB
C
A
69 dB
C
A
67 dB
C
A
67 dB
C
A
69 dB
C
A
69 dB
C
A