8
Sound level
8-2
Sound pressure spectrum
Cooling only
RKS50B
approximate
threshold hearing for
continuous noise
4D027648B
Octave band center frequency (Hz)
RKS71B
approximate
threshold hearing
for continuous noise
3D027650B
Octave band center frequency (Hz)
• Pair Application • R-410A • RKS25-35-50-60-71BVMB
• Split - Sky Air • Outdoor Units
RKS60B
approximate
threshold hearing
for continuous noise
4D040949
Legend
50/60Hz, 220-240/220-230V
NOTES
1
Operation sound is measured in an anechoic chamber.
2
Operation sound level differs with operation and ambient conditions.
3
Reference acoustic pressure 0dB = 20µPa
Octave band center frequency (Hz)
8
8-2
21