Toshiba MMU-UP0071HP-UL Manual page 18

TCTC-E22-VRF018
MMU-UP0361HP-UL
90
80
70
60
50
40
30
20
Audibility limits of
continuous white level
10
63 125 250 500
Octave band center frequency (Hz)
H - M - L
Sound pressure
level (dB (A))
46 - 40.5 - 36.5
H
M
L
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
1000 2000 4000 8000
MMU-UP0421HP-UL / UP0481HP-UL / AP0541HP-UL
90
80
70
60
50
40
30
20
Audibility limits of
continuous white level
10
63 125 250
Octave band center frequency (Hz)
18
MMU-UP___1HP-UL
H - M - L
Sound pressure
level (dB (A))
48.5 - 40.5 - 37.5
H
M
L
500 1000 2000 4000 8000
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20