Soundtube SM31-EZ - Manual (Page 3)

Do not spec or install speaker near support beam, ventilation duct or
other structure that may interfere with speaker function or dispersion.
Warning Warning
SoundTube speakers must be installed by a professional audio installer/contractor. For safety and for
optimum audio performance, installer must follow all directions issued by SoundTube Entertainment.
Single-gang junction box
(NOT INCLUDED)
Transformer module
Speaker fasteners
Wall plate fasteners
***Junction Box Requirements***
Minimum 2.5-inch deep, single-gang, new construction junction box required.
Unit will NOT fit in retrofit-style junction box.
SoundTube recommends testing fit before installing junction boxes.
Box contents
1 Transformer module
2 Fasteners for speaker to wall plate
2 Fasteners for wall plate to junction box
© 2010 SoundTube Entertainment, Inc. All rights reserved. INS-SM31-XFMR Rev 05.21.10
Install Instructions For:
AC-SM31-XFMR transformer option
AC-SM31-XFMR Transformer