MOUNTING THE SPEAKERS
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 S4Ai 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 S4Ai speaker using the S4PCB kit
