21
We recommend the following hardware to mount your speakers:
Drywall
YES YES YES
NO NO
NO
Concrete/Cinderblock/Brick
YES
NO
Hollow Wall
Anchor
#6 x 2in min.
Hollow Wall
Anchor
#10 x 2in min.
Toggle Bolt
Anchor
#6 x 2in min.
Plastic
Shield
Anchor
Threaded
Wall
Anchor
Hollow
Wall Anchor
#6 x 1.75in.
Lead
Shield Anchor
#8 x 1.5in.
Plastic
Shield
Anchor
2. IR SPEAKERS
a. IMPORTANT INFORMATION
• Speakersshouldonlybeplacedonthesidewallsof
the classroom.
• Wallsshouldhaveaspaceapproximately10inwide
by 5in tall (25 x 13cm) to solidly mount the wall
bracket.
• Iftheroomhasdroplighting,thespeakershould
be placed just below the bottom of the lights.
• DO NOT use a splitter or adaptor with sensor cables.
• These speakers incorporate sensors that must be
visible to the teacher from all parts of the room.
DO NOT block sensors.
• If you must alter cable length, observe the guidelines
on page 24.
B. INSTALLATION DIMENSIONS
1 Speakers should be offset 3 to 6ft. (1 to 2m)
from each other, CENTER TO CENTER.
NOTE: Do NOT place directly opposite
each other.
2 Speakers should be mounted between
7.5 to 10ft (2.3 to 3m) from the floor.
3 Speakers should be mounted at least
5in (13cm) from the ceiling.
seating area centerline
2
2
3
3
1