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LG Electronics LS120HEV2 12,000 BTU Mega Single Zone Wall-Mount Ductless Split System with 12,000 BTU

Engineering Manual - Page 22

For LS120HEV2.

PDF File Manual, 69 pages, Read Online | Download pdf file

LS120HEV2 photo
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22 | PRODUCT DATA
Single Zone Mega Wall Mounted Engineering Manual
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ACOUSTIC DATA
0HJDDQG0HJD9,QGRRU8QLWV
Figure 6: Sound Pressure Levels for Mega LSN120HEV2 Indoor Units.
Cooling Heating
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Octave %DQG3UHVVXUH/HYHOG% ȝ3D
Ŷ High
Octave Band Center Frequency (Hz
Ɣ Low
ŸMiddle
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
Ŷ High
Octave Band Center Frequency (Hz
Ɣ Low
Ÿ Middle
Approximate
Hearing
Threshold
Octave %DQG3UHVVXUH/HYHOG% ȝ3D
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Cooling Heating
Octave Band Sound Pressure LevelG% ȝ3D
Octave Band Center Frequency (Hz
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Ŷ High
Ɣ Low
Ÿ Middle
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G% ȝ3D
Octave Band Center Frequency (Hz
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Ŷ High
Ɣ Low
Ÿ Middle
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
LSN120HEV2
LSN180HEV2
Figure 7: Sound Pressure Levels for Mega LSN180HEV2 Indoor Units.
LSN120HEV2 and LSN180HEV2 Sound Pressure Levels
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