Fujitsu AOYG18LBCA - Sound Level Check Point

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DUCT TYPE ARYG12-54LHTBP
8-2. Sound level check point
Front view
Microphone
Side view
Product
Air
1.5 m
2 m 1 m
Microphone
Measuring duct
(Set the static pressure
as rating in this area.)
Measuring duct