3
1
9
• Split Sky Air • Outdoor Units
28
• Outdoor Units • R-410A • RZQ71-140C7V1B
9
Sound data
9 - 1
Sound pressure spectrum
3TW29197-1
Sound
pressure
level
(dB)
Octave band center frequency (Hz)
RZQ125CV1 - 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 = 20
μ
Pa
Measuring location
(discharge side)
3TW29197-2
Sound
pressure
level
(dB)
Octave band center frequency (Hz)
RZQ125CV1 - 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 = 20
μ
Pa
Measuring location
(discharge side)
3TW29207-1
Sound
pressure
level
(dB)
Octave band center frequency (Hz)
RZQ140CV1 - 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 = 20
μ
Pa
Measuring location
(discharge side)
3TW29207-2
Sound
pressure
level
(dB)
Octave band center frequency (Hz)
RZQ140CV1 - 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 = 20
μ
Pa
Measuring location
(discharge side)