9-12. Sound level check point
• Compact cassette
type
• Circular flow cassette type
• Cassette type
• Mini duct type
• Slim duct type
• Medium static pressure duct type
• High static pressure duct type
Microphone
60 in
(1.5 m)
40 in
(1.0 m)
79 in
(2.0 m)
AirAir
• Compact floor type • Floor/Ceiling
type
• Ceiling type
Microphone
40 in
(1.0 m)
●
40 in (1.0 m)
Airflow
Airflow
Microphone
40 in
(1.0 m)
40 in
(1.0 m)
• Wall mounted type
Microphone
40 in
(1.0 m)
40 in
(1.0 m)
9-12. Sound level check point - (04-194) - 9. Noise level curve
INDOOR
UNITS
INDOOR
UNITS