9. Operation noise (sound pressure)
9-1. Noise level curve
¢
Model: AOYG09KXCA
Cooling
O
ct
av
e b
a
n
d
s
o
u
n
d p
re
ss
u
re
le
ve
l, d
B
: (
0
d
B
=
0
.0
0
0
2 µ
b
a
r)
80
70
60
50
40
30
20
10
0
Octave band center frequency, Hz
63
125 250 500 1,000
2,000
4,000
8,000
NC-20
NC-40
NC-50
NC-60
NC-15
NC-25
NC-45
NC-55
NC-65
NC-30
NC-35
Heating
O
ct
av
e b
a
n
d
s
o
u
n
d p
re
ss
u
re
le
ve
l, d
B
: (
0
d
B
=
0
.0
0
0
2 µ
b
a
r)
80
70
60
50
40
30
20
10
0
Octave band center frequency, Hz
63
125 250 500 1,000
2,000
4,000
8,000
NC-20
NC-40
NC-50
NC-60
NC-15
NC-25
NC-45
NC-55
NC-65
NC-30
NC-35
¢
Model: AOYG12KXCA
Cooling
O
ct
av
e b
a
n
d
s
o
u
n
d p
re
ss
u
re
le
ve
l, d
B
: (
0
d
B
=
0
.0
0
0
2 µ
b
a
r)
80
70
60
50
40
30
20
10
0
Octave band center frequency, Hz
63
125 250 500 1,000
2,000
4,000
8,000
NC-20
NC-40
NC-50
NC-60
NC-15
NC-25
NC-45
NC-55
NC-65
NC-30
NC-35
Heating
O
ct
av
e b
a
n
d
s
o
u
n
d p
re
ss
u
re
le
ve
l, d
B
: (
0
d
B
=
0
.0
0
0
2 µ
b
a
r)
80
70
60
50
40
30
20
10
0
Octave band center frequency, Hz
63
125 250 500 1,000
2,000
4,000
8,000
NC-20
NC-40
NC-50
NC-60
NC-15
NC-25
NC-45
NC-55
NC-65
NC-30
NC-35
- 38 -
9-1. Noise level curve
9. Operation noise (sound pressure)
OUTDOOR UNIT
AOYG09, 12KXCA
OUTDOOR UNIT
AOYG09, 12KXCA
