JBL Professional 42C Speaker System User Manual


 
User’s Guide
C o n t r o l
®
4 7 C / T
C o n t r o l
®
4 7 L P
C o n t r o l
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4 7 H C
C o n t r o l
®
4 2 C
C o n t r o l
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4 0 C S / T