Requirements For Mounting - JBL SYNTHESIS FOUR S4Ai Owner's And Installer's Manual

M
OUNTING THE
surface, the speaker must be recessed in the wall no more than 1/4 inch. The grille pins fit directly into the speaker
cabinet via receiver bushings with 15 ft/lb of tension per pin. Use the marked speaker-depth-indicator flanges
(attached to the sides of the speaker baffle) to appropriately adjust the depth from the wall surface so that the
baffle is recessed 1/4 inch. This will ensure that the grille will sit flush to the wall surface.
R M
EQUIREMENTS FOR
O 1 – N C
PTION EW ONSTRUCTION
is installed in the room. Attach the included L-brackets to the speakers (see Figure 14), and attach them to the
mounting flanges at the appropriate recessed distance. The S4VC and S4HC require a minimum 6" wall depth.
The S4Ai requires a minimum 4" wall depth (see Figures 15, 16 and 17).
Figure 15. Mounting the S4VC
speaker using the S4PCB kit
Figure 17. Mounting the S4Ai
speaker using the S4PCB kit
S
PEAKERS
OUNTING
:
The S4PCB mounting-flange bracket must be installed before the drywall
Figure 16. Mounting the S4HC
speaker using the S4PCB kit
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