McIntosh C15 Owner's Manual page 5

End Caps
3-9/16"
90.0mm
Bottom of Cutout and Top
of Support Shelf Must
Coincide
Mounting Surface
(Side View)
Support Shelf
Mounting Surface
6"
17-1/2"
444mm
17-1/16"
433.4mm
1/4"
6mm
Panel Height
3-1/16"
3 1/2"
77.8mm
(Front View)
88.9mm
3/16"
5.1mm
Mounting Bracket at Both Sides of the Rear Panel.
Fasten with 6-32 x 3/8 Machine Screw and Washer to Chassis.
Fasten with 6 x 1/2 Wood Screw and Washer to Support Shelf
Outline of Unit
Cut Out Center
for Ventilation
15"
(Bottom View)
9"
Outline of Front Panel
Edge of Cutout
Support Shelf
7/32"
5.3mm