LG Electronics 5CSV2-03A Air Conditioner User Manual


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56 Ceiling & Floor, Ceiling Suspended (50Hz, R22)
Overall
Sound Levels
LV-B1864C(H/B)L LV-B2464C(H/B)L LV-B2860C(H)L
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 OdB = 20µPa
- 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.
Octave Band Center Frequency (Hz)
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
Sound Pressure Level (dB re 20µPa )
1m
1m
Microphone
10
20
30
40
50
60
70
80
90
63 125 250 500 1000 2000 4000 8000
NC-15
NC-70
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
10
20
30
40
50
60
70
80
90
63 125 250 500 1000 2000 4000 8000
NC-15
NC-70
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
10
20
30
40
50
60
70
80
90
63 125 250 500 1000 2000 4000 8000
NC-15
NC-70
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
394245
LV-B2464C(H/B)L
464850
394143
LV-B2860C(H)L
LV-C(H)368KLA(B)0
LV-C368KLA1
40
M
3743LV-B1864C(H/B)L
LH
Sound Levels(dBA)
Model
455055LV-D6081CL
LV-D6081HL
LV-C(H)488LLA(B)0
LV-C488LLA1
LV-C(H)608LLA(B)0
LV-C608LLA1
424752LV-D4881CL
424851LV-C3681CL
465256LV-D4881HL
454851LV-C3681HL
475558
505254
525456
MLH
Sound Levels(dBA)
Model
Octave Band Center Frequency (Hz)
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
Sound Pressure Level (dB re 20µPa )
10
20
30
40
50
60
70
80
90
63 125 250 500 1000 2000 4000 8000
NC-15
NC-70
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
10
20
30
40
50
60
70
80
90
63 125 250 500 1000 2000 4000 8000
NC-15
NC-70
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
10
20
30
40
50
60
70
80
90
63 125 250 500 1000 2000 4000 8000
NC-15
NC-70
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
LV-C3681C(H)L LV-D4881C(H)L LV-D6081C(H)L
14. Sound Levels
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