4
Mini ECO-i SYSTEM Unit Specifications
6. Ceiling-Mounted Type (T Type)
MODEL :
SPW-TDR124GXH56(A/B), -TDR164GXH56(A/B)
SOUND LEVEL : 35 dB(A)
LOW
HIGH
30 dB(A)
32 dB(A)
CONDITION :
MODEL :
SPW-TDR184GXH56(A/B)
SOUND LEVEL : 36 dB(A)
LOW
HIGH
30 dB(A)
33 dB(A)
CONDITION :
MODEL :
SPW-TDR254GXH56(A/B)
SOUND LEVEL : 39 dB(A)
LOW
HIGH
33 dB(A)
37 dB(A)
CONDITION
:
MODEL :
SPW-TDR484GXH56(A/B)
SOUND LEVEL: 44 dB(A)
LOW
HIGH
37 dB(A)
41 dB(A)
CONDITION :
MODEL :
SPW-TDR364GXH56(A/B)
SOUND LEVEL: 42 dB(A)
LOW
HIGH
35 dB(A)
40 dB(A)
CONDITION
:
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
NC-20
NC-30
NC-40
NC-50
400063 125 250 800020001000500
60
50
40
30
20
10
Strong
Weak
Both 50Hz and 60Hz
STRONG
STRONG
STRONG
STRONG
STRONG
Frequency at center of sound pressure band (Hz) Frequency at center of sound pressure band (Hz)
Frequency at center of sound pressure band (Hz)Frequency at center of sound pressure band (Hz)
Frequency at center of sound pressure band (Hz)
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Approximate
minimum audible
limit for
continuous noise
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Approximate
minimum audible
limit for
continuous noise
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Approximate
minimum audible
limit for
continuous noise
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Approximate
minimum audible
limit for
continuous noise
Overall
Sound pressure level (dB)
(0dB = 0.0002µbar)
Approximate
minimum audible
limit for
continuous noise
1 m from front of outlet at height of 1.5 m 1 m from front of outlet at height of 1.5 m
1 m from front of outlet at height of 1.5 m1 m from front of outlet at height of 1.5 m
1 m from front of outlet at height of 1.5 m
6-4. Noise Criterion Curves
SPW-TDR***GXH56(A/B)
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06-405 Mini-ECOi_TD4 11/8/06 4:28 PM Page 102