Specifications
Page 64
9. Noise Criterion Curves
9.1 Indoor Unit
Notes:
-Sound measured at 1.5m away from the center of the unit.
-Data is valid at free field condition
-Data is valid at nominal operation condition
-Reference acoustic pressure OdB = 20µPa
-Sound level will vary depending on a range of factors such as
the construction -(acoustic absorption coefficient) of particular
room
in which the equipment is installed.
-The operating conditions are assumed to be standard.
Model
Power supply
(Outdoor )
Noise level dB(A)
H M L
ID2-XY 35M 220~240-1-50 35 30.5 26
ID2-XY 70M 220~240-1-50 41.5 39.5 37.5
ID2-XY 105M 220~240-1-50 44.5 41.5 38.5
ID2-XY 105M 380~415-3-50 50 43 40
ID2-XY 140M 380~415-3-50 50.5 49.5 48
ID2-XY 160M 380~415-3-50 54 52 50.5
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