120
90
80
70
60
50
40
30
20
10
63
125
250
500
1000
2000
4000
8000
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
BAND CENTER FREQUENCIES, Hz
OCT
A
VE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002
µ
bar)
PCA-RP140GA
NOTCH
High
Medium1
Medium2
Low
SPL(dB)
48
46
44
42
LINE
1m
1m
unit
about 1.4m
MICROPHONE
ceiling
90
80
70
60
50
40
30
20
10
63
125
250
500
1000
2000
4000
8000
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
BAND CENTER FREQUENCIES, Hz
OCT
A
VE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002
µ
bar)
PCA-RP71HA
NOTCH
High
Low
SPL(dB)
38
34
LINE
90
80
70
60
50
40
30
20
10
63
125
250
500
1000
2000
4000
8000
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
BAND CENTER FREQUENCIES, Hz
OCT
A
VE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002
µ
bar)
PCA-RP125HA
NOTCH
High
Low
SPL(dB)
50
44
LINE
OCS05E-4.qxp 08.3.31 10:29 AM Page 120
Содержание PUHZ-RP100VHA3
Страница 52: ...52 WIRED REMOTE CONTROLLER Unit mm 130 120 19 43 5 ...
Страница 53: ...53 WIRELESS REMOTE CONTROLLER Unit mm 159 3 55 58 19 ...
Страница 98: ...98 9 3 PLA RP AA PLA RP AA2 9 3 1 Fresh air intake amount ...
Страница 99: ...99 9 3 2 BRANCH DUCT Installation at site ...
Страница 108: ...108 PEAD RP60GA PEAD RP71GA ...
Страница 109: ...109 PEAD RP100GA ...
Страница 116: ...116 ...