Extron electronic SI 3 Black Speaker System User Manual


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www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FAX
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FAX
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
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PC
RGBHV
RGBHV
&
Audio
Laptop
w/ Audio
S-video
Video
Audio
Video
Video
Extron
MLS 406SA
MediaLink
Switcher
Document Camera
VCR
DVD
Projector
RGBHV
Extron
SI 3
Surface-mount
Speakers
V-Lock Wall Bracket
Extron
V-Lock
®
Mounting Bracket
extron V-lock
®
sPeAker mountinG system
•
Provides quick and secure mounting for SI 3 Surface
Mount Speakers
•
Exclusive Patent Pending design
•
Easily mounts speakers like hanging a picture frame
•
Through-the-grille locking
•
One-step positioning and securing
•
Wide positioning arc
•
Theft-deterrent design
Procedure
•
Easily mounts like a picture frame
—
After mounting the V-Lock bracket to the
wall, position the speaker so that the “V” rails on the back slide into the “V” channel
of the wall mount. The process is akin to installing a picture frame onto the wall.
The speaker is now fully supported by the mounting hardware, so that a balancing
act is no longer necessary.
•
One-step positioning and locking
—
Both hands are now free to orient the speaker
as desired. Then, using the included tool, fully secure the speaker to the mounting
hardware by tightening the V-Lock mount through the slot on the front grille. The subtle,
low profile Extron badge covers the slot after installation, hiding it from view.
•
Wide positioning arc
—
V-Lock offers wide horizontal and vertical travel, so that the
speaker can be easily positioned to achieve optimized sound coverage.
•
Theft-deterrent design
—
The V-Lock mounting hardware is integral to the speaker,
making simple detachment impossible. Access to the hardware is possible only through
the front baffle slot, which is concealed. Additionally, only the included tool will work
with the hardware. Therefore, V-Lock provides an effective solution for deterring theft.
V-lock sPeAker mountinG system
Surface mount speakers are mounted onto walls, and therefore require considerable
flexibility in terms of where and how they can be installed. For integrators, a number of
challenges exist in the successful installation of surface mount speakers in an instructional or
commercial environment.
•
When installing a speaker, the installer is often working at an elevated height, performing
a delicate, tedious balancing act by supporting the speaker in place with one hand, and
securing it to the mounting hardware by tightening with the other hand cramped behind
the speaker.
•
The speaker must not only be installed securely, but also properly aimed at the listening
area. This is likely to require trial-and-error by first loosening the hardware, aiming the
speaker while supporting it in place, re-tightening the hardware, and then repeating if
necessary. The speaker often shifts while the installer tightens the hardware.
•
Surface mount speakers, similar to projectors, are subject to theft because of their open
exposure to potential vandals. Speakers can be removed simply by detaching them from
the mounting hardware.
To address these challenges, Extron has developed V-Lock, an exclusive, Patent Pending
speaker mounting system that is included with each SI 3 surface mount speaker.
V-Lock simplifies installation and substantially reduces the effort required to place and correctly
position wall-mounted speakers, while also offering theft deterrence. V-Lock is comprised of two
components, one that is mounted to the wall, and the other which is integral to the speaker. It
is sold in pairs and available in black or white.
sPeAkers
SI 3 Speakers — Extron V-Lock
®
Speaker Mounting System
sPecificAtions
Audio/Acoustic And electricAl
Speaker type........................... Full range indoor/outdoor surface mount speaker
Frequency range ................ 75 Hz to 18 kHz, -10 dB, half space
Power capacity .................. 16 W continuous pink noise
32 W continuous program
Nominal sensitivity .............. 83 dB SPL, 1 W, 1 m, half space
Nominal impedance ............ 8 ohms
Driver .............................. 3” (76.2 mm) paper cone
Overload protection ............. Full range power limiter
Input connector .................. 2 pin spring terminals
GenerAl
Package ........................... 2 speakers (1 pair)
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
Mounting .......................... Wall mountable with included wall mountable V-lock brackets
NOTE: V-lock brackets can be angled up to 20° upward, 35° downward, 30° to the left, and 30° to the right.
Enclosure type ................... Plastic, trapezoidal, with metal grille and bass reflex ports
Enclosure outer dimensions... 8.75” H x 5.75” W x 5.6” D (22.2 cm H x 14.6 cm W x 14.2 cm D)
Product weight .................. 4.0 lbs (1.8 kg) each
Shipping weight ................. 13 lbs (6 kg) per pair with mounting kit package
Warranty .......................... 5 years parts and labor
NOTE: All nominal levels are at ±10%. Specifications are subject to change without notice.
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