6-2
SOUND LEVEL CHARACTERISTICS
SM CKDDCI 2-A.3 GB
6.3 Outdoor
Units
6.4
Sound Pressure Level Spectrum
(
Measured as Figure 2)
GCD 036 DCR Cooling
GCD 036 DCR Heating
GC 43 DCI Cooling
GC 43 DCI Heating
Figure 2
BAND CENTER FREQUENCIES, Hz
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
OCT
A
VE BAND SOUND PRESSURE LEVEL, dB re 0.002 MICRO BAR
BAND CENTER FREQUENCIES, Hz
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
OCT
A
VE BAND SOUND PRESSURE LEVEL, dB re 0.002 MICRO BAR
1.0 m
Center
for Unit
