Inverter Single-60Hz(R410A)
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93
Inverter Single
Inverter Single
11. Sound levels
1m
1m
Center of
Outdoor Unit
Notes:
- Sound measured at 1m away from the center of the unit.
- Data is valid at free field condition.
- Data is valid at nominal operation condition.
- Reference accoustic pressure 0dB=20Pa.
- Sound level will vary depending on a range of factors such as
the construction(acoustic absorption coefficient) of particular
room in which the equipment is installed.
- The operating conditions are assumed to be standard.
Sound Pressure Level
Overall
H
Sound Levels [dB(A)]
Model
ASUW092HDW0
ASUW122HDW0
39
37
ASUW092HDW0
ASUW122HDW0
10
20
30
40
50
60
70
80
63 125 250 500
1000
2000
4000
8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
Octave Band Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
10
20
30
40
50
60
70
80
63 125 250 500
1000
2000
4000
8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
Octave Band Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
ASUW092BRW0 ASUW092B4A0
ASUQ092BRW0 ASUQ092B4A0
ASUW092B1U0
Octave Band Center Frequency (Hz)
Octave Band Sound Pressure Level (dB re 20µPa )
10
20
30
40
50
60
70
80
63
125
250
500
1000
2000
4000
8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
ASUW122BRW0 ASUW122B4A0
ASUQ122BRW0 ASUQ122B4A0
ASUW122B1U0
10
20
30
40
50
60
70
80
63
125
250
500
1000
2000
4000
8000
Octave Band Center Frequency (Hz)
Octave Band Sound Pressure Level (dB re 20µPa )
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
ASUW242CRW0 ASUW242C4A0
ASUQ242CRW0 ASUQ242C4A0
ASUW242C2U0
ASUW182CRW0 ASUW182C4A0
ASUQ182CRW0 ASUQ182C4A0
ASUW182C2U0
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
10
20
30
40
50
60
70
80
63 125 250 500
1000
2000
4000
8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
Octave Band Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
Octave Band Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
11.2 Outdoor Units
