Sound Pressure Levels - Heat Pump - LG Multi IV Engineering Manual

ACOUSTIC DATA

Sound Pressure Levels - Heat Pump

Heat Pump Sound Pressure Levels
ARUN072BTE4, ARUN072DTE4
80
70
60
50
40
30
20
Approximate
Hearing
Threshold
10
63 125 250 500 1 000 2 000 4 000 8 000
Octave Band Center Frequency (Hz)
ARUN192BTE4, ARUN192DTE4
80
70
60
50
40
30
20
Approximate
Hearing
Threshold
10
63 125 250 500 1 000 2 000 4 000
Octave Band Center Frequency (Hz)
ARUN312BTE4, ARUN336BTE4,
ARUN312DTE4, ARUN336DTE4
80
70
60
50
40
30
20
Approximate
Hearing
Threshold
10
63 125 250 500 1 000 2 000 4 000
Octave Band Center Frequency (Hz)
90 | PRODUCT DATA
ARUN096BTE4, ARUN121BTE4,
ARUN096DTE4, ARUN121DTE4
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
63 125 250 500
Octave Band Center Frequency (Hz)
ARUN216BTE4, ARUN240BTE4,
ARUN216DTE4, ARUN240DTE4
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
8 000 63 125 250 500
Octave Band Center Frequency (Hz)
ARUN360BTE4, ARUN360DTE4
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
8 000 63 125 250 500
Octave Band Center Frequency (Hz)
©
ARUN144BTE4, ARUN145BTE, ARUN168BTE4,
ARUN144DTE4, ARUN145DTE, ARUN168DTE4
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
1 000 2 000 4 000 8 000 63
Octave Band Center Frequency (Hz)
ARUN264BTE4, ARUN288BTE4,
ARUN264DTE4, ARUN288DTE4
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
1 000 2 000 4 000 8 000 63
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
Approximate
NC-20
Hearing
Threshold
NC-15
10
1 000 2 000 4 000 8 000 63
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 1 000 2 000 4 000 8 000
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 1 000 2 000 4 000 8 000
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 1 000 2 000 4 000 8 000