7
1/4"-20 x 1/2"
Machine Screw
4-Hole
Orientation
2-Hole Orientation
Figure 5
Back
Speaker
Self-Tapped Mounting
1. Locate the optimum location for the mounting plate
and use it as template to mark the drilling locations.
Do not drill or screw into the speaker where you could
possibly damage the internal components.
2. Drill the pilot hole(s) using a 1/8" drill bit. The holes(s)
should not be drilled more than 1/2" depth, see Figure
6 on the next page.