© 2008 Phonic Ear Inc. Phonic Ear, FrontRow and the names of Phonic Ear and FrontRow products are trademarks or registered trademarks of Phonic Ear Inc. in the U.S. and other countries. 821-2856-103/Rev. B 0808
IR Speaker Installation Instructions
ImpoRtant InfoRmatIon
1. Speakers should only be placed on the side walls of
the classroom.
2. Walls should have a space approximately 10 in. wide by
5 in. tall (25 x 13 cm) to solidly mount the wall bracket.
3. If the room has drop lighting, the speaker should be
placed just below the bottom of the lights.
4.
Do not
shorten sensor cables.
5.
Do not
lengthen cables.
6.
Do not
use a splitter or adaptor with cables.
InStallatIon DImenSIonS
A
Speakers should be 3 to 6ft. (1 to 2m) apart,
CENTER TO CENTER.
note:
Do NOT place
directly opposite each other
B
Speaker on same side of room as 940R should
be farthest from receiver
C
Speakers should be mounted between 7.5 to 10ft
(2.3 to 3m) from the floor
D
Speakers should be mounted at least 5in (13cm)
from the ceiling
YES
YES
YES
NO
NO
NO
Use the recommended fasteners to mount your speakers. If the recommended fasteners cannot be
used, any alternate fastener must be rated to support 60 lbs or more.
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
classroom centerline
A
B
C
C
D
D
Drywall*
*Recommended fasteners
