Boston Acoustics RM9 Car Speaker User Manual


 
7
Installing Speakers In Factory Cutouts
1. Make sure the mounting surface provides a complete air seal
between the front and the back of the speaker. If the surface is uneven,
or if air can leak directly from the back of the speaker to the front, seal the
air leaks with silicon sealant or weather stripping. Make sure that the seal-
ing material does not touch any moving part of the speaker.
2. Attach the wires to the speaker.
3. Attach the assembly to the factory cutout using four of the supplied
#8 sheet metal screws or other hardware. Tighten the screws just
enough to seal the woofer against the mounting surface. Do not over-
tighten the screws.