Extron electronic PA 300 - Manual (Page 8)

PA 300 Peaking Amplifi er • Installation and Operation
Installation and Operation, cont’d
2-4 PA 300 Peaking Amplifi er • Installation and Operation 2-5
Use 2 mounting holes on
opposite corners.
(2) 4-40 x 3/16"
Screws
NOTE: Using screws longer
than 3/16” will damage the
unit and void the warranty.
1U Universal Rack Shelf
Front false
faceplate
uses 2
screws.
1/2 Rack Width Front False
Faceplate
Mounting the PA 300 on a universal rack shelf
Under-desk mounting
Furniture-mount (under a desk or shelf) the PA 300 using the
Extron optional mounting kit (part #70-077-01), as illustrated
below.
Under-desk mounting the PA 300
Drill pilot holes 1/4" (6.4 mm) deep and 3/32" (2 mm) in
diameter in the desk or table at the locations of the mounting
bracket screws. The holes should be drilled from the underside
or inside (concealed side) of the furniture, where the amplifi er
will be located.
Through-desk mounting
Mount the PA 300 through a desk or table, using the optional
mounting kit (part #70-077-02), as illustrated below.
Through-desk mounting the PA 300
1. Mark the opening through which the unit will be mounted
to 1.8" by 8.9" (4.6 cm by 22.6 cm).
2. Cut out the material from the installation area with a
jigsaw.
3. Drill pilot holes 1/4" (6.4 mm) deep and 3/32" (2 mm)
in diameter in the desk or table at the locations of the
mounting bracket screws. The holes should be drilled
from the underside or inside (concealed side) of the
furniture, where the amplifi er will be located.