Johnson Controls JX Series Engineering Manual page 55

1-Way Air Discharge Ceiling Semi-Concealed (JA Type)
Noise Criterion Curves
: JAHX0752N
MODEL
JAHX0952N
SOUND LEVEL : HIGH 33 dB(A) / LOW 29 dB(A)
CONDITION : Under the unit 4.9 ft
55
: JAHX1252N
MODEL
SOUND LEVEL : HIGH 36 dB(A) / LOW 31 dB(A)
CONDITION : Under the unit 4.9 ft
FORM 121.00-EG1
ISSUE DATE: 5/31/2012
60Hz
JOHNSON CONTROLS
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