Mitsubishi Heavy Industries SRK25GZ-L1 Handbook page 815

Model FDKJ56HKXE2
Noise level 46 dB (A) at HIGH
43 dB (A) at MEDIUM
39 dB (A) at LOW
Mid octave band frequency (Hz)
(h) Floor standing type (FDFL, FDFU))
Measured based on JIS B 8616
Mike position as below
Models FDFLJ28HKXE2, FDFUJ28HKXE2
Noise level 41 dB (A) at HIGH
38 dB (A) at MEDIUM
36 dB (A) at LOW
Mid octave band frequency (Hz)
(2) Outdoor unit (FDC)
Note (1) The positions for the microphones are directly in front of the unit, each at a height of 1 meter and this is the measured value.
Models FDCP140HKXE2B
FDCJ140HKXE2B
Noise level 56 dB (A)
70
60
50
40
30
63 125 250 500 1000 2000
Mid octave band frequency (Hz)
Indoor unit
Models FDCP224HKXE2B
FDCJ224HKXE2B
Noise level
70 70
60
60
50 50
40
40
30 30
20
4000 8000
63 125 250
Mid octave band frequency (Hz)
Model FDKJ71HKXE2
Noise level 47 dB (A) at HIGH
44 dB (A) at MEDIUM
40 dB (A) at LOW
Mid octave band frequency (Hz)
Mike (front & at low point)
1m
1m
Models FDFLJ45HKXE2, 71HKXE2
FDFUJ45HKXE2, 56HKXE2, 71HKXE2
Noise level 43 dB (A) at HIGH
Mid octave band frequency (Hz)
Models FDCP280HKXE2B
58 dB (A)
70
60
50
40
30
20
500 1000 2000 4000 8000
FDC-HKX
41 dB (A) at MEDIUM
40 dB (A) at LOW
FDCJ280HKXE2B
Noise level 59 dB (A)
70
60
50
40
30
20
63 125 250 500 1000 2000 4000
Mid octave band frequency (Hz)
813
70
60
50
40
30
20
8000