Sound Levels - Daikin FXZQ-M Series Engineering Data

Sound Levels

9. Sound Levels
Overall
 4 Way Ceiling Mounted Cassette Unit
Model
FXZQ07M7VJU
FXZQ09M7VJU
FXZQ12M7VJU
FXZQ18M7VJU
Octave Band Level
208V~230V
FXZQ07/09M7VJU
70
NC-60
60
NC-50
50
NC-40
40
NC-30
30
NC-20
20
APPROXIMATE
THRESHOLD
HEARING FOR
CONTINUOUS NOISE
125 250 500 1000 2000 4000 8000
63
OCTAVE BAND CENTER FREQUENCY (Hz)
18
208~230V, 60Hz
H
32
32
33
41
FXZQ12M7VJU
70
60
50
40
HI
LOW
30
20
APPROXIMATE
THRESHOLD
HEARING FOR
CONTINUOUS NOISE
63 125
OCTAVE BAND CENTER FREQUENCY (Hz)
4TW30727-1
Notes:
Operation noise differs with operation and ambient
conditions.
dBA
L
29
29
29
34
NC-60
NC-50
NC-40
HI
NC-30 LOW
NC-20
250 500 1000 2000 4000 8000
4TW30747-1
EDUS39-800-F9_a
FXZQ18M7VJU
70
NC-60
60
NC-50
50
NC-40
40
NC-30
30
NC-20
20
APPROXIMATE
THRESHOLD
HEARING FOR
CONTINUOUS NOISE
63 125 250 500 1000 2000 4000 8000
OCTAVE BAND CENTER FREQUENCY (Hz)
HI
LOW
4TW30757-1
FXZQ-M