Sanyo Big PACi 18 Series - Noise Criterion Curves; (A) Indoor Units; 4-Way Air Discharge Semi-Concealed Type

1
1-94
Strong
Weak
Both 50Hz / 60Hz
MODEL :
SOUND LEVEL : 31 dB(A)
27 dB(A)
29 dB(A)
CONDITION :
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
STRONG
Frequency at center of sound pressure band (Hz)
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Approximate
minimum audible
limit for
continuous noise
1.5 m directly below unit
MODEL :
SOUND LEVEL : 39 dB(A)
33 dB(A)
36 dB(A)
CONDITION :
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
STRONG
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Frequency at center of sound pressure band (Hz)
Approximate
minimum audible
limit for
continuous noise
1.5 m directly below unit
MODEL :
SOUND LEVEL : 42 dB(A)
34 dB(A)
38 dB(A)
CONDITION :
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
STRONG
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Frequency at center of sound pressure band (Hz)
Approximate
minimum audible
limit for
continuous noise
1.5 m directly below unit
MODEL :
SOUND LEVEL : 34 dB(A)
28 dB(A)
31 dB(A)
CONDITION :
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
STRONG
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Frequency at center of sound pressure band (Hz)
Approximate
minimum audible
limit for
continuous noise
1.5 m directly below unit
SPW-XDR364GH56 (A/B)
SPW-X365H
SPW-XDR184GH56 (A/B)
SPW-X185H
SPW-XDR254GH56 (A/B)
SPW-X255H
SPW-XDR484GH56 (A/B)
SPW-X485H
WEAK
MEDIUM
WEAK
MEDIUM
WEAK
MEDIUM
WEAK
MEDIUM
1-8. Noise Criterion Curves
(A) Indoor Units
4-Way Air Discharge Semi-Concealed Type
SM830161Book.indb94SM830161Book.indb94 2008/06/039:08:062008/06/039:08:06