Sound Levels - LG LAN090HSV Data Book

6RMI0-02A

11. Sound levels

11.1 Indoor Units
Overall
1m
0.8m
Microphone
Model
H
ASNW093B1U1 (LSN091HSV) 38
ASNW123B1U1 (LSN121HSV) 39
ASNW163C2U1 (LSN161HSV) 42
ASNW183C2U2 (LSN181HSV) 45
ASNW243DGU1 (LSN240HSV) 46
ASNW093BRU1 (LAN090HSV) 38
ASNW123BRU1 (LAN120HSV) 39
ASNW183CRU1 (LAN180HSV) 45
ASNW243CRU1 (LAN240HSV) 45
Sound Pressure Level
ASNW093B1U1(LSN091HSV)
ASNW093BRU1(LAN090HSV)
80
70
60
50
40
30
20
Approximate
Hearing
Threshold
10
63 125 250 500 1000 2000 4000
Octave Band Center Frequency (Hz)
ASNW183C2U2(LSN181HSV)
ASNW183CRU1(LAN180HSV)
ASNW243CRU1(LAN240HSV)
80
70
60
50
40
30
20
Approximate
Hearing
Threshold
10
63 125 250 500 1000 2000 4000 8000
Octave Band Center Frequency (Hz)
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 operating conditions are assumed to be standard.
Sound Levels [dB(A)]
M L
33 24
33 24
38 34
40 35
43 39
33 24
33 24
40 35
40 35
ASNW123B1U1(LSN121HSV)
ASNW123BRU1(LAN120HSV)
80
70
NC-65
60
NC-60
NC-55
50
NC-50
NC-45
40
NC-40
NC-35
30
NC-30
NC-25
20
Approximate
NC-20
Hearing
Threshold
NC-15
10
8000
63
ASNW243DGU1((LSN240HSV)
80
70
NC-65
60
NC-60
NC-55
50
NC-50
NC-45
40
NC-40
NC-35
30
NC-30
NC-25
20
Approximate
NC-20
Hearing
Threshold
NC-15
10
63
Inverter Single Inverter Single Inverter Single Inverter Single
the construction(acoustic absorption coefficient) of particular
room in which the equipment is installed.
Sound Levels [dB(A)]
Model
H
ASNW093ERH1 (LAN096HV) 36
ASNW123ERH1 (LAN126HV) 39
ASNW1838RH1 (LAN186HV) 40
ASNW2438RH1 (LAN246HV) 45
ASNW2435SZ1 (LSN246HV) 45
ASNW303DGH1 (LSN306HV) 47
ASNW303DGU1 (LSN307HV) 48
ASNW363DGU1 (LSN360HV) 49
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
125 250 500 1000 2000 4000 8000
Octave Band Center Frequency (Hz)
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
125 250 500 1000 2000 4000 8000
Octave Band Center Frequency (Hz)
Sound level
M L
33 30
33 30
37 34
40 37
40 37
43 41
44 39
44 39
ASNW163C2U1(LSN161HSV)
80
70
60
50
40
30
20
Approximate
Hearing
Threshold
10
63 125 250 500 1000 2000 4000 8000
Octave Band Center Frequency (Hz)
ASNW093ERH1(LAN096HV)
80
70
60
50
40
30
20
Approximate
Hearing
Threshold
10
63 125 250 500 1000
Octave Band Center Frequency (Hz)
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
2000 4000 8000
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