Omnimount OMNI 15.0C Instruction Manual page 10

Using the Speaker Mounting Plate: OPTION B
B
1.
W-C
10
3.
PN:888-97-328-W-01 RevB
2.
P-A
1/2"
Depth
1/2"
Depth
continue installation on page 12
1/2"
Depth
1/2"
Depth