Daikin RZQ125B8V3B [43/48] Sound data

Daikin RZQ125B7W1B [43/48] Sound data
2
9
Split Sky Air • Outdoor Units
41
Outdoor Units • R410A • RZQ-B
9 Sound data
9 - 1 Sound pressure spectrum
3TW26567-1
Sound pressure level [dB(A)]
Octave band center frequency (Hz)
RZQ200B7
NOTES
1 Data is valid at free field condition (measured in a
semi-anachoic room)
2
dB(A) = A-weighted sound pressure level (A-scale
according to IEC)
3 Reference acoustic pressure 0dB = 20μPa
4 If sound is measured under actual installation
conditions, the measured value will be higher due to
environmental noise and sound reflections.
Location of microphone
Coil
Switchbox
Microphone
3TW26577-1
Sound pressure level [dB(A)]
Octave band center frequency (Hz)
RZQ250B7
NOTES
1 Data is valid at free field condition (measured in a
semi-anachoic room)
2
dB(A) = A-weighted sound pressure level (A-scale
according to IEC)
3 Reference acoustic pressure 0dB = 20μPa
4 If sound is measured under actual installation
conditions, the measured value will be higher due to
environmental noise and sound reflections.
Location of microphone
Coil
Switchbox
Microphone

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