Sound Level Check Point - Fujitsu ARXG54KHTA Design & Technical Manual

6-2. Sound level check point

1 m
Measuring duct
6-2. Sound level check point
2 m
AIR
Measuring duct
Set the static pressure
as rating in this area
M c i o r p h o n e
Side view
- 16 -
M c i o r p h o n e
Front view
6. Operation noise (sound pressure)