LG MULTI V ARNU07GTUA4 Engineering Product Data Book page 96

Indoor unit
9. Sound Levels
ARNU12GTR*4
80
70
60
50
40
30
20
Approximate
Hearing
Threshold
10
63 125 250 500 1000 2000 4000
Octave Band Center Frequency (Hz)
ARNU21GTQ*4
80
70
60
50
40
30
20
Approximate
Hearing
Threshold
10
63 125 250 500 1000 2000 4000
Octave Band Center Frequency (Hz)
ARNU30GTP*4
80
70
60
50
40
30
20
Approximate
Hearing
Threshold
10
63 125 250 500 1000 2000 4000
Octave Band Center Frequency (Hz)
ARNU15GTQ*4
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 63 125 250
Octave Band Center Frequency (Hz)
ARNU24GTP*4
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
63 125 250
8000
Octave Band Center Frequency (Hz)
ARNU36GTN*4
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
63 125 250 500
Octave Band Center Frequency (Hz)
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
NC-20
NC-15
10
500 1000 2000 4000 8000
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
NC-20
NC-15
10
500 1000 2000 4000 8000
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
NC-20
NC-15
10
1000 2000 4000 8000
Ceiling Cassette 4-way
ARNU18GTQ*4
Approximate
Hearing
Threshold
63 125 250 500 1000 2000 4000 8000
Octave Band Center Frequency (Hz)
ARNU28GTP*4
Approximate
Hearing
Threshold
63 125 250 500 1000 2000 4000 8000
Octave Band Center Frequency (Hz)
ARNU42GTM*4
Approximate
Hearing
Threshold
63 125 250 500 1000 2000 4000 8000
Octave Band Center Frequency (Hz)
_ 33
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15