JBL SYNTHESIS FOUR S4Ai Owner's And Installer's Manual page 12

M
OUNTING THE
R M
EQUIREMENTS FOR
O 2 – R
PTION ETROFIT
C :
ONSTRUCTION Use the S4RFB bracket.
Mount the S4RFB to the wall surface and secure
it to studs behind the wall. Attach the speaker
via mounting flanges to the appropriate recessed
distance. The S4VC and S4HC require a minimum
6" wall depth. The S4Ai requires a minimum 4"
wall depth (see Figures 18, 19 and 20).
Figure 19. Mounting the S4HC
speaker using the S4RFB kit
N : Do not attempt to install any type of mounting bracket other than the S4PCB, the S4RFB, or any other
OTE
bracket that JBL may supply for these speakers in the future. Drilling holes in the product or improperly
installing mounting brackets may void your JBL warranty and cause a safety hazard.
A JBL factory-authorized custom installer can install appropriate brackets. Contact JBL and your installer/dealer for
additional information.
S
PEAKERS
OUNTING
/P
REEXISTING
Figure 18. Mounting the
S4VC speaker using the S4RFB kit
Figure 20. Mounting the S4Ai
speaker using the S4RFB kit
12