Sound Pressure Spectrum - Daikin FH35GZ Technical Data Manual

6 Sound level
6-2

Sound pressure spectrum

FHYP71BV1
approximate threshold
hearing for continuous
noise
4D028355
FHYP125BV1
10
6
6-2
approximate threshold
hearing for continuous
noise
4D028284
18
• Ceiling Suspended Unit • R-407C • FH(Y)-GZ/BZ/FHYP-B
H
L
Octave band center frequency (Hz)
H
L
Octave band center frequency (Hz)
• Split - Sky Air • Indoor Units
FHYP100BV1
approximate threshold
hearing for continuous
noise
4D028283
Note:
1. Operation sound is measured in an anechoic
chamber.
2. Operation sound level differs with operation and
ambient conditions.
3. Sound levels are valid at nominal operation
conditions.
H
L
Octave band center frequency (Hz)