Soundtube RS1201I SUB User Manual

RS1201i Sub

Secure anchor point

Hanging or safety cable

SpeedClamp™

RS1201i Sub

Box contents

1 Speaker
2 SpeedClamps™
1 Release key (small hex wrench)
1 Hanging cable
1 Safety cable
1 Terminal weather boot
1 Euroblock connector
1 Grille-mounted tap switch cover
4 Zip ties

Safety cable with clip

Signal wire

Terminal weather boot

Euroblock connector

Euroblock jack

Hanging cable with clip

Surface-mount
bracket insert

913.663.5600

RS1201i Sub

© 2008 SoundTube Entertainment, Inc. All rights reserved. PN INS-RS1201i Rev 8.26.19

Warning Warning

SoundTube speakers must be installed by a professional audio installer/contractor. For safety a nd for
optimum audio performance, installer must follow all directions issued by SoundTube Entertainment.

Do not spec or install speaker near support beam, ventilation duct or
other structure that may interfere with speaker function or dispersion.

Grille-mounted
tap switch cover

(except RS4-EZ)

|

800.647.TUBE

|

www.soundtube.com

Speaker 1

Speaker 2

Source

RS1201i Sub

RS1201i Sub

1. Select the tap position by
removing the rubber plug on
grille to access rotary switch.
The tap switch has 2 settings:
4 ohm and 36 ohm (for

70.7V 138W/100V 276W).
Select the desired setting and
reinsert rubber plug. Note:
The grille-mounted tap switch
cover is keyed; be sure flat
edge of plug lines up with flat
edge of hole in grille.

5. Thread hanging or safety
cable through SpeedClamp™
mechanisms as shown.

2. Slip terminal weather
boot over signal wire. For
environmental applications,
put RTV silicone around
nipple and base when
installation is complete.

6. Attach the hanging cable
by securing it and safety
cable to structure as shown.

3. Connect signal wire to
4-pin Euroblock plug. Tighten
unused terminal screws. Use
inside positive and negative
inputs for either voice coil or
distributed systems. For daisy
chaining, use outside positive
and negative terminals.

7. Thread cable end(s)
through SpeedClamp™
mechanisms as shown.

4. When daisy chaining, wire
the outside terminals to the
inside terminals of the next
speaker. This step only applies
to tap settings using the
transformer and not when the
speaker is used on bypass.

8. Adjust speaker hanging
height with SpeedClamp™
mechanism. Pull to tighten &
insert release key (small hex
wrench) into SpeedClamp ™
as shown to loosen or adjust.

9. Attach hanging cable to
the center hole in the
speaker hanging bracket.

SoundTube also provides optional surface mount brackets for both the RS and HP lines of products.

Installation instructions for these accessories are included with specific accessory packaging.

10. Attach the safety cable to

one of the secondary holes in
the hanging bracket.

11. Insert 4-pin Euroblock
plug into Euroblock jack on
rear of speaker. Connectors
are keyed for polarity.

12. Use zip or twist-lock ties
to secure safety cable & signal
wire to main hanging cables.
Cable cover available for
asthetic applications (SLT-10).