Mitsubishi Heavy Industries FDC112KXEN6 Technical Manual page 98

(d) Ceiling cassette-1 way compact type (FDTQ)
Measured based on JIS B 8616
Mike position as below
1.5m
Models FDTQ2KXE6, 28KXE6
36KXE6
Noise level 38 dB (A) at HIGH
33 dB (A) at LOW
70
60
50
40
30
20
63 125 250 500 1000
Mid Octave Band Frequency (Hz)
(e) 1-way outlet ceiling
recessed type (FDTS)
Measured based on JIS B 8616
Mike position as below
1.5m
Mike (center & low points)
(f) Duct connected-High static pressure type (FDU)
Measured based on JIS B 8616
Mike position as right
Model FDU71KXE6
Noise level 41 dB (A) at HIGH
37 dB (A) at LOW
70
60
50
40
30
20
63 125 250 500 1000
Mid Octave Band Frequency (Hz)
Mike (center & low points)
When used as the Duct panel type
Models FDTQ22KXE6, 28KXE6
Noise level 42 dB (A) at HIGH
70
70
60 60
50 50
40
40
30 30
20
20
2000 4000 8000
63 125
Mid Octave Band Frequency (Hz)
Model FDTS45KXE6
Noise level 43 dB (A) at HIGH
Mid octave band frequency (Hz)
Model FDU90KXE6
Noise level 42 dB (A) at HIGH
70
70
60
60
50
50
40
40
30
30
20
20
63 125
2000 4000 8000
Mid Octave Band Frequency (Hz)
36KXE6
39 dB (A) at LOW
250 500 1000 2000 4000 8000
38 dB (A) at MEDIUM
36 dB (A) at LOW
1.5m
37 dB (A) at LOW
70
60
50
40
30
20
250 500 1000 2000 4000 8000
94
- -
70
60
50
40
30
20
Model FDTS71KXE6
Noise level 44 dB (A) at HIGH
38 dB (A) at MEDIUM
36 dB (A) at LOW
Mid octave band frequency (Hz)
Model FDU112KXE6
Noise level 42 dB (A) at HIGH
38 dB (A) at LOW
70
60
50
40
30
20
63 125 250 500
Mid Octave Band Frequency (Hz)
70
60
50
40
30
20
1000 2000 4000 8000