Wall Mounting; Using The Floor Pads For Subwoofer - Onkyo HT-S3300 Instruction Manual

Wall Mounting

The speakers can easily be wall mounted by using the key-
hole slots. To prevent the speaker from vibrating against
the wall, attach two of the supplied thick rubber stoppers
to the rear of each speaker.
To mount the front or surround speakers vertically, use the
keyhole slot shown to hang each speaker on a screw that's
securely screwed into the wall.
Front speakers (SKF-380)
Thick
rubber
stoppers
Surround speakers (SKR-380)
Thick
rubber
stoppers
To mount the center speaker horizontally, use the two key-
hole slots shown to hang each speaker on two screws that
are securely screwed into the wall.
Center speaker (SKC-380/SKC-380C)
Keyhole slot for wall mounting
Thick
rubber
stoppers
Caution
• A mounting screw's ability to support a speaker depends
on how well it's anchored to the wall. If you have hollow
walls, screw each mounting screw into a stud. If there are
no studs, or the walls are solid, use suitable wall anchors.
• Use screws with a head diameter of 5/16" (9 mm) or less
and a shank diameter of 1/8" (4 mm) or less. With hol-
low walls, use a cable/pipe detector to check for any
power cables or water pipes before making any holes.
En
14
Keyhole slot for wall
mounting
Keyhole slot for wall
mounting
8-9/16" (217 mm)
• Leave a gap of between 3/16"
(5 mm) and 7/16" (10 mm)
between the wall and the base
of the screw head, as shown.
(We recommend that you con-
sult a home installation profes-
sional.)
Using the Rubber Stoppers for a More
Stable Platform
We recommend using the provided rubber stoppers to
achieve the best possible sound from your speakers. The
rubber stoppers prevent the speakers from moving, provid-
ing a more stable platform. Use thick stoppers for the cen-
ter speaker, and thin stoppers for the other speakers.
Thin rubber stoppers
Bottom of the
SKF-380
Bottom of the
SKC-380/SKC-380C

Using the Floor Pads for Subwoofer

If the subwoofer is placed on a hard floor (wood, vinyl,
tile, etc.) and playback is very loud, the subwoofer's feet
may damage the flooring. To prevent this, place the sup-
plied pads underneath the subwoofer's feet. The pads also
provide a stable base for the subwoofer.
Wall
" "
3/16 to 7/16
(5 mm to 10 mm)
Bottom of the
SKR-380
Thick rubber stoppers
2-3/16"
(55 mm)
1/2" (12 mm)
Pad