Hisense AUC-18HR4SSAA1 - Page 63

6
6
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S
O
O
U
U
N
N
D
D
P
P
R
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E
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S
S
S
U
U
R
R
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E
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D
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T
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61
Outdoor unit
Model 9K/12K
Test condition
1.0m ahead of the unit; 0.74m high from the bottom of the unit;
1.0m high from the ground
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
NC-70
0
10
20
30
40
50
60
70
80
90
63 125 250 8k
Total octave band sound level(dB:total sound level C)
500 1k 2k 4k
Octave band center frequency(Hz)
Model 18K
Test condition
1.0m ahead of the unit; 0.79m high from the bottom of the unit;
1.0m high from the ground
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 8k
Total octave band sound level(dB:total sound level C)
500 1k 2k 4k
Octave band center frequency(Hz)
Model 24K
Test condition
1.0m ahead of the unit; 0.83m high from the bottom of the unit;
1.0m high from the ground
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 8k
Total octave band sound level(dB:total sound level C)
500 1k 2k 4k
Octave band center frequency(Hz)
Model
36K(Single-Phase)
Test condition Front unit 1.5m
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
Total octave band sound level(dB:total sound level C)
Octave band center frequency(Hz)