Toshiba MMU-AP0072H2UL Engineering Data Book page 191

6
Indoor unit
MMD-AP0724H2UL (208 V)
MMD-AP0964H2UL (208 V)
Outside still pressure 223 (Pa)
Sound pressure
51
level (dB(A))
70
60
50
40
86
30
20
Audibility limits of
continuous
white level
10
63 125 250 500
Octave band center frequency (Hz)
145 (Pa) 86 (Pa)
49 47
223 (external static pressure (Pa))
NC 50
145
NC 40
NC 30 NC 30 NC 30
NC 20
1000 2000 4000 8000
MMD-AP0724H2UL (230 V)
MMD-AP0964H2UL (230 V)
Outside still pressure 302 (Pa)
Sound pressure
level (dB(A))
70
60
50
40
30
20
Audibility limits of
continuous
white level
10
63 125 250
Octave band center frequency (Hz)
190
231 (Pa) 172 (Pa)
53 51 50
302 (external static pressure (Pa))
NC 50
231
NC 40
172
NC 30 NC 30 NC 30
NC 20
500 1000 2000 4000 8000