
• Outdoor Units • R-410A • RZQ71-140C7V1B
1
9
• Split Sky Air • Outdoor Units
27
9 Sound data
9 - 1 Sound pressure spectrum
3TW30487-1
Sound pressure level (dB)
Octave band center frequency (Hz)
RZQ71C7V1B - Cooling
NOTES
1 Data is valid at free field condition
2 dB(A) = A-weighted sound pressure level (A-scale according to
IEC)
3 Reference acoustic pressure 0dB = 20μPa
4 Data is valid at nominal operation condition
Measuring location
(discharge side)
3TW30487-2
Sound pressure level (dB)
Octave band center frequency (Hz)
RZQ71C7V1B - Heating
NOTES
1 Data is valid at free field condition
2 dB(A) = A-weighted sound pressure level (A-scale according to
IEC)
3 Reference acoustic pressure 0dB = 20μPa
4 Data is valid at nominal operation condition
Measuring location
(discharge side)
3TW29167-1
Sound pressure level (dB)
Octave band center frequency (Hz)
RZQ100CV1 - Cooling
NOTES
1 Data is valid at free field condition
2 Data is valid at nominal operation condition
3
dB(A) = A-weighted sound pressure level (A-scale
according to IEC)
4 Reference acoustic pressure 0dB = 20μPa
Measuring location
(discharge side)
3TW29187-2
Sound pressure level (dB)
Octave band center frequency (Hz)
RZQ100CV1 - Heating
NOTES
1 Data is valid at free field condition
2 Data is valid at nominal operation condition
3
dB(A) = A-weighted sound pressure level (A-scale
according to IEC)
4 Reference acoustic pressure 0dB = 20μPa
Measuring location
(discharge side)
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