MSE Audio Soundtube Look Up LA808i-II Configuration guide

AC-LA8-BACK Back plate
Mounting Bolts
Euroblock connector
ConnectorPlate (Back)
• Allen Products MM-024
Pan and Tilt wall mount
• Allen Products PoleStar pole mount
• Allen Products MM-020X
MultiMount ceiling mount
• Allen Products SAS-1WA-20
One-Way-Array
• AC-LA8-LINK-II stacking adapter plate
• AC-LA8-FLY-II hanging adapter plate
• Allen Products TCK-010-S
Fly cable kit
• AC-LA8-BACK bent back plate
Box Contents
Optional Accessories
Install Instructions for:
LA808i-II Bass Line Array Speaker (for use with LA880i-II Line Array Speaker)
LA808i-II
by
© 2021 MSE Audio, and SoundTube Entertainment. All rights reserved. PN INS-LA808i-II | Rev12.01.2021
1.855.663.5600
|
www.mseaudio.com
Do not spec or install speaker near support beam, ventilation duct or
other structure that may interfere with speaker function or dispersion.
Warning/Avertissement Warning/Avertissement
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.
Les haut-parleurs SoundTube doivent être installés par un installateur audio professionnel ou un
entrepreneur. Pour des raisons de sécurité et de performances audio optimales, l'installateur doit suivre
toutes les instructions émises par SoundTube Entertainment.
N'installez pas à proximité d'une poutre de support, d'un conduit de
ventilation ou d'une autre structure susceptible d'interférer avec la
fonction ou la dispersion des enceintes.
1 Speaker with grille
1 10' Safety cable
2 Translucent zip ties
1 AC-LA8-BACK Back plate
9 Mounting bolts (1/4-20 x 0.5")
1 Euroblock connector

2. Using supplied bolts, attach
included AC-LA8-BACK back
plate to rear ofspeaker.
WARNING: Do not exceed
100 in-lbs when installing bolts
in threaded inserts.
3. Set LA880it on top of
LA808i and attach supplied
AC-LA8-LINK-II side plates using
supplied bolts.
4. Attach supplied
AC-LA8-LINK-II back plate
using supplied bolts.
5. Attach included safety
cables to each bent bracket
(on LA808i-II and LA880i-II),
and secure to the structure
using installer supplied
fasteners.
6. Choose one of two inputs:
SpeakOn ,™ or included
Euroblock.Note: Signal wire
must connect to LA808i-II.
Do not connect signal wire
directly to LA880i-II.
7. If using Euroblock input,
connect signal wire to
four-pin Euroblock plug. If
using SpeakOn™ connector
skip to step 10.
8. Insert wired 4-pin Euroblock
jack into speaker. Connectors
are keyed for polarity. Skip to
step11.
10. If using SpeakOn™cable,
insert the endofthe cable into
the SpeakOn™ input
connector, and twist to lock.
10. Connect included jumper
cable from LA808i-II output to
LA880i-II SpeakOn™ input.
Jumper cable passes the
proper signal from LA808i-II
to LA880i-II for maximum
performance.
11. Flip LFDE switch on
LA880i-II to "YES". Failure to
ip the switch will negatively
impact sound quality.
12. Done!
1.435.64 7.9555 |800.64 7.TUBE | www.soundtube.com
LFDE IntegrationInstructions
NOTE: To further constrain the low frequency beamwidth, two LA808i-II LFDE units may be used. In this case mount one LA880i-II between the two
LA808i-II units. Wire one LA808i-II and the LA880i-II as described above. Feed the other LA808i-II the same full range signal, but from another amplier
channel. Do not wire the two units in parallel unless the amp is 2 ohm stable.
1. Unpack speaker.