Panasonic S-32NA1E5, Service Manual

Page: 364 / 481

364
20.8 Sound Data
20.8.1 Wall Mounted Type Indoor Unit
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Frequency(Hz)
O
c
ta
ve
Ban
d
S
o
un
d
P
re
ss
ure
L
ev
el
(d
B)
(O
dB=0
.0
002μba
r)
S-22KA1E5、S-22KA1E5S
Octave Band Central Frequency(Hz)
NC-40
NC-50
NC-30
NC-20
H ○━━○
M △━━△
L □━━□
H
M
L
NC-60
50Hz Frequency
H
40 33 38
M L
38
36
41
43
Fan Speed
Back Ground Noise12dB
C-scale(dB)
A-scale(dB)
C-scale(dB)
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Frequency(Hz)
O
c
ta
ve
Ban
d
S
ound
Pre
ss
u
re
L
e
ve
l(
d
B)(
O
d
B=0
.0
002μba
r)
S-28KA1E5、S-28KA1E5S
Octave Band Central Frequency(Hz)
NC-40
NC-60
NC-50
NC-30
NC-20
H ○━━○
M △━━△
L □━━□
H
M
L
Frequency 50Hz
Fan Speed
C-scale(dB)
Back Ground Noise12dB
H
33 39
M L
38 44
A-scale(dB)
41
36
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Frequency(Hz)
O
c
tave
Band
S
o
un
d
P
re
ss
u
re
L
evel
(d
B
)(
O
d
B
=
0
.0
0
0
2μb
a
r)
S-36KA1E5、S-36KA1E5S
Octave Band Central Frequency(Hz)
NC-40
NC-50
NC-30
NC-20
H ○━━○
M △━━△
L □━━□
H
M
L
NC-60
50Hz Frequency
H
40 34 42
M L
40
38
43
46
Fan Speed
Back Ground Noise12dB
C-scale(dB)
A-scale(dB)
C-scale(dB)
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Frequency(Hz)
O
c
ta
ve
Ba
nd
S
o
und
Pre
ss
u
re
L
e
ve
l(
dB)(
O
d
B=0
.0002
μba
r)
S-45KA1E5、S-45KA1E5S
Octave Band Central Frequency(Hz)
NC-40
NC-60
NC-50
NC-30
NC-20
H ○━━○
M △━━△
L □━━□
H
M
L
Frequency 50Hz
Fan Speed
C-scale(dB)
Back Ground Noise12dB
H
35 43
M L
39 47
A-scale(dB)
44
39