Extron electronic S1 26W User Manual
Cutout Template
188 mm x 275 mm
(7.4” x 10.8”)
Paint Guard
User’s Guide
SI 26W
In-Wall Speaker
1
Determine the speaker location.
Leave at least 1” clearance from the edge of the speaker
to the studs in all directions. Hold or tape template in location,
make sure template is level. Trace along the inside of the template.
At least 1” from the stud.
Trace template
2
Carefully cut a hole along the inside of the traced line.
Cut material
4
Insert the speaker into the wall opening.
Loosen the six screws on the front baffle (counterclockwise) 1/2 turn. Then tighten the screws (clockwise)
until the dog legs clamp the speaker to the wall.
5
Level speaker, position each wall clamp outward, and tighten
each screw until snug.
Install dust shield to protect the speaker during ongoing
construction.
CAUTION
Do not over-tighten screws.
3
Attach the speaker wires to the 2-pole captive screw plug.
Use red for the positive (+) wire and black for the negative (-)
wire. Insert the 2-pole captive screw plug into the 2-pole
connector on back of the speaker.
SI 26W
In-Wall Speaker
Impedance
8 Ohms
00/00
SN XXXXXXXX E XXXXX
Engineered in USA
Specifications:
Acoustic & Electrical
Speaker type.................................. 2-way in-wall speaker
Frequency range........................... 40 Hz to 20 kHz, -10 dB, half space
Power capacity.............................. 60 W continuous program,
30 W continuous pink noise
Nominal sensitivity...................... 89 dB, 1 W, 1 m, half space
Nominal impedance .................... 8 ohms
Crossover frequency................... 2.5 kHz
Woofer........................................... 6.5" (165 mm) polypropylene cone with
moisture resistant coating
Tweeter.......................................... 0.75" (19 mm) titanium dome
General
Temperature/humidity............... Storage: -40 to +158 °F (-40 to +70 °C) /
10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) /
10% to 90%, noncondensing
Warranty ....................................... 5 years parts and labor
NOTE: All nominal levels are at ±10%.
NOTE: Specifications are subject to change without notice.
6
Remove the dust shield,
install the speaker grill.
Application diagram:
Projector
OUTPUTS
R
VIDEO
VCR
INPUTS
50-60Hz
2
100-240V
1
1.0A MAX.
Extron
MLS 304SA
MediaLink Switcher
Dust Shield
LEFT
AMPLIFIED OUTPUT
RIGHT
12V
IR
Rx
Tx
C
B
A
RS-232/MLC/IR
PREAMP
2
LINEOUT
L
AUDIO INPUTS
1
L
AUX/MIX
ADJUST
R
-42dB
TO
R
+24dB
AUDIO
R
INPUTS
LINE LEVEL
MONO
AUDIO
5
R
6
B
G
MONITOR OUT
V
H
PC
SI 26W
Two-way In-wall
Speaker
Laptop
w/ Audio
68-1101-01 Rev A
08 07
Print at 100%. - Do Not “Fit to Paper”.
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