Related Manuals for Extron electronics SM 3
Summary of Contents for Extron electronics SM 3
- Page 1 User Guide Speakers SM 3 SpeedMount Surface Mount Speakers ® 68-1540-01 Rev. B 07 13...
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Page 2: Safety Instructions
Safety Instructions Safety Instructions • English Chinese Simplified （简体中文） 警告： 产品上的这个标志意在警告用户该产品机壳内有暴露的危险 WARNING: This symbol, , when used on the product, is intended to alert the user of the presence of uninsulated dangerous voltage 电压， 有触电危险。 within the product’s enclosure that may present a risk of electric shock. -
Page 3: Conventions Used In This Guide
NOTE: A note draws attention to important information. Specifications Availability Product specifications are available on the Extron website, www.extron.com. Copyright © 2013 Extron Electronics. All rights reserved. Trademarks All trademarks mentioned in this guide are the properties of their respective owners. The following registered trademarks... -
Page 4: Table Of Contents
Contents Introduction ............1 About the SM 3 Speaker ........1 Features ............. 1 Application Example ........... 2 Installation .............. 3 Installing the Speaker Mounting Plate ....3 Mounting to a Wall Box ........4 Mounting to a Wall Stud........5 Wiring the Speaker Mounting Plate .... -
Page 5: Introduction
Speaker. About the SM 3 Speaker The SM 3 speaker is a low profile surface-mount speaker system that features a three-inch full-range driver with very wide audio dispersion. Speaker mounting incorporates a separate mounting plate that can be attached directly to a wall or to an electrical box behind the wall. -
Page 6: Application Example
Application Example The illustraion below is one example of configuring a system using the SM 3 speakers. D IS Projector t r o RS-232 or IR Projector control Extron MLC 104 IP Plus MediaLink Controller with IP Link Audio Audio... -
Page 7: Installation
Attaching a Secondary Support Cable Installing the Speaker Mounting Plate The SM 3 speaker comes with two types of speaker mounting plates: 0° plate — The 0° plate allows the speaker to be mounted flat on a vertical wall with •... -
Page 8: Mounting To A Wall Box
Install the speaker cables into the wall or conduit before installing the wall box. Place the wall box against the installation surface, and mark the guidelines for the opening on the wall. SM 3 User Guide • Installation... -
Page 9: Mounting To A Wall Stud
Drill the mounting plate pilot holes and cut the speaker wire access hole, as previously marked. Route the speaker cables through the wall without snagging, being sure to leave enough slack to connect the wires to the mounting plate. SM 3 User Guide • Installation... -
Page 10: Wiring The Speaker Mounting Plate
.074” (1.9 mm) above the screw holes in the mounting plate. If the screw head protrudes too far above the mounting plate surface, damage to the speaker may occur when the speaker is attached (see the figure below). 0.074” (1.9 mm) Good 1.97” (5 mm) SM 3 User Guide • Installation... - Page 11 If there is doubt, secure the mounting plate with additional mounting screws. The wall stud mounting holes can be used for this purpose. Quick Connect Contacts Mounting Screws Mounting Screws SM 3 User Guide • Installation...
- Page 12 NOTE: When mounting to surfaces that do not allow wires to be routed from behind (such as on masonry or concrete walls) and the wires are routed to the speakers via a raceway, use the alternate access points to run the wires to the quick connect speaker contacts (see the figures below). 0° Mounting Plate 10° Mounting Plate Alternate Access Point Alternate Access Points SM 3 User Guide • Installation...
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Page 13: Attaching The Speaker To The Mounting Plate
ATTENTION: By default, the SM 3 speaker is shipped unlocked. When mounting the speaker to the mounting plate, be sure that the speaker is unlocked. Failure to place the speaker in the unlocked position will result in damage to the speaker lock mechanism should an attempt be made to mount a locked speaker (see “Step 2:... -
Page 14: Step 2: Using The Security Key To Lock And Unlock The Speaker
Step 2: Using the Security Key to Lock and Unlock the Speaker The SM 3 speaker uses an included security key to lock and unlock the speaker to its mounting plate (see the illustration below). The key has two positions: lock and unlock. The active position of the key is nearest the top of the speaker. -
Page 15: Removing The Speaker From The Mounting Plate
(see the illustration below). Press to Release CAUTION: To avoid damaging or scratching the grill finish, do not use tools or sharp instruments to depress the unlocking mechanism hidden behind the center of the grill. SM 3 User Guide • Installation... -
Page 16: Attaching A Secondary Support Cable
If a secondary support cable is being attached, use the included screw to attach a suitable cable to the screw hole, as shown below. Anchor this end to a suitable secure point. Attach cable here Secondary Support Cable and secure. Insert screw here. Reference only SM 3 User Guide • Installation... -
Page 17: Reference Information
Reference Information The Reference Information section describes: Packaging • Packaging 0° Mounting Plates (2) Security Keys (2) Secondary Attachment 10° Mounting Plates (2) Screws (2) End Cap Speakers End Cap SM 3 User Guide • Reference Information... - Page 18 Extron Electronics makes no further warranties either expressed or implied with respect to the product and its quality, performance, merchantability, or fitness for any particular use. In no event will Extron Electronics be liable for direct, indirect, or consequential damages resulting from any defect in this product even if Extron Electronics has been advised of such damage.