Installation
3
SI 3 Speakers • Installation
Installing the SI 3 Speakers
The Extron SI 3 speakers can be mounted on a surface, such as a
wall or post, or mounted in a bookcase, or on a shelf, and can be
used with any Extron product supporting audio.
N
If the speakers are to be placed on a horizontal surface such
as a desk or shelf, attach the back cover to enhance the
speaker appearance.
RS
-23
2/M
LC
/IR
Tx
R
x IR
12
V
A
B
C
PR
EA
MP
100
-24
0V
1.0
A M
AX
.
50-
60H
z
INP
UT
4
AU
DIO
INP
UT
S
LIN
E L
EV
EL
MO
NO
AU
DIO
AU
DIO
LIN
EO
UT
AU
X/M
IX
AD
JUS
T
-42
dB
TO
+24
dB
L
R
L
R
L
R
1
2
3
INP
UT
S
OU
TPU
TS
VID
EO
H
V
B
G
R
Y
1
2
3
INP
UT
S
MO
NIT
OR
OU
T
4
5
6
C
RIG
HT
LE
FT
AM
PLI
FIE
D O
UT
PU
T
R
Extron
SI 3
Surface-mount
Speakers
Laptop
w/ Audio
Document Camera
VCR
DVD
Projector
PC
RGBHV
S-video
Video
Extron
MLS 406SA
MediaLink Switcher
Figure 4 — Surface speaker application
Desktop or bookshelf applications
1
.
For quick installation on a desktop or bookshelf, simply
place on a desk, shelf, or other flat surface as desired.
2
.
Route the speaker wire (Extron recommends using
12-18 AWG) to the speakers.
3
.
Strip the wire and connect the speakers as described in
"Wiring the speakers" on page 8.
