Full Product Manual

6
6
.
.
S
S
O
O
U
U
N
N
D
D
P
P
R
R
E
E
S
S
S
S
U
U
R
R
E
E
D
D
A
A
T
T
A
A
6. Sound pressure data
Outdoor unit
Model
24K
Test condition
Total octave band sound level (dB:total sound level C)
Octave band center frequency (Hz)
Model
36K
Test condition
3.28ft. (1.0m) ahead of the unit; 3.28ft.
(1.0m) high from the bottom of the unit.
Total octave band sound level (dB:total sound level C)
250 500 1k 2k
Octave band center frequency (Hz)
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
NC-70
10
20
30
40
50
60
70
80
90
63 125 4k 8k
NC-60
NC-65
NC-70
60
70
80
90
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
10
20
30
40
50
63 125 250 500 1k 2k 4k 8k
3.28ft(1.0m) ahead of the unit; 2.7ft (0.83) high
from the bottom of the unit; 3.28ft (1.0m) high
from the ground.
Model
60K
Test condition
3.28ft. (1.0m) ahead of the unit; 3.28ft.
(1.0m) high from the bottom of the unit.
Total octave band sound level (dB:total sound level C)
Octave band center frequency (Hz)
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
NC-70
10
20
30
40
50
60
70
80
90
63 125 250 500 1k 2k 4k 8k
19