LG LM50 Product Data page 69
Hide thumbs
Also See for LM50:
- User manual (108 pages) ,
- Service manual (114 pages) ,
- Owner's manual (27 pages)
Table of Contents
Advertisement
13.2 Outdoor Unit
Overall
Model
A2UC/H146FA0
A2UC/H186FA0
A3UC/H216FA0
A4UC/H306FA0
Sound Pressure Level
A2UC/H146FA0
90
80
70
60
50
40
30
20
10
63
125
250
Octave Band Center Frequency (Hz)
A4UC/H306FA0
90
80
70
60
50
40
30
20
10
63
125
250
Octave Band Center Frequency (Hz)
68
MPS Variable Multi Split System(50Hz, R410A)
Get user manuals:
See SafeManuals.com
13. Sound Levels
1m
Microphone
50Hz, 220-240V
Sound Pressure Levels(dBA)
52
53
53
54/51
A2UC/H186FA0
90
80
70
NC-70
NC-65
60
NC-60
NC-55
50
NC-50
NC-45
40
NC-40
NC-35
30
NC-30
NC-25
20
NC-20
NC-15
10
63
500
1000
2000 4000 8000
NC-70
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
500
1000
2000 4000 8000
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=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(KS conditions).
NC-70
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)
A3UC/H216FA0
90
80
70
60
50
40
30
20
10
63
125
250
500
1000
2000 4000
Octave Band Center Frequency (Hz)
NC-70
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
8000
Advertisement
Table of Contents
