PolyPlanar MA8505 User Manual
Ma8505 round speaker installation guide

1352 Charwood Road • Suite D • Hanover, MD 21076 • Tel (410) 761-4000 • Fax (410) 761-6274
5.91” (150mm)
Overall Diameter
4.57” (116mm)
Cutout Diameter
1/8”
Hole Diameter
MA8505 Round Speaker Installation Guide
Cutout and use as template for drilling
Installation: Find a suitable location making 
sure there is clearance for the installed depth. 
Use a hole saw or other suitable device to 
make a cutout. 
 Place the speaker in the cutout and mark 
and drill holes for the mounting screws 
(supplied). If the panel is too thin or soft for 
screws use the stainless screw clips in the 
hardware kit. 
 Attach speaker wires supplied, solid color 
wire to positive (red dot or with + sign or larger 
tab as shown on the diagram). 
Scale= 1:1
Reproduction may change
accuracy
Mounting Depth
2.28”
Cut-out gray area
