Daikin FXKQ-MAVE Series - Sound Pressure Spectrum

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Systems • Indoor Units
13
• Indoor Units • CEILING MOUNTED CORNER CASSETTE • FXKQ-MAVE
9 Sound data
9 - 2 Sound pressure spectrum
FXKQ25,32MA 4D037071
Octave band center frequency (Hz)
Sound pressure level dB (0dB=0.0002 m bar)
Approximate
threshold
hearing for
continuous noise
FXKQ40MA 4D037072
Octave band center frequency (Hz)
Octave band sound pressure level dB (0dB=0.0002 μbar)
Approximate
threshold
hearing for
continuous noise
FXKQ63MA 4D037073
Octave band center frequency (Hz)
Octave band sound pressure level dB (0dB=0.0002 μbar)
Approximate
threshold
hearing for
continuous noise