JBL S4A
Manual de Usuario

MOUNTING THE SPEAKERS
The speakers are directly attached to the mounting L-brackets with hardware supplied in the speaker packing box, and can be adjusted for proper mounting depth with a variation of up to 2-1/2 inches. The actual depth will vary depending on wall construction and acoustic materials applied to the wall surface (see Figure 14). To flush-mount the grille to the wall 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.

REQUIREMENTS FOR MOUNTING OPTION 1 � NEW CONSTRUCTION: The S4PCB mounting-flange bracket must be installed before the drywall
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 S4A requires a minimum 4" wall depth (see Figures 15, 16 and 17).

Figure 15. Mounting the S4VC speaker using the S4PCB kit

Figure 16. Mounting the S4HC speaker using the S4PCB kit

Figure 17. Mounting the S4A speaker using the S4PCB kit

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