LA880I - Loudspeaker SoundTube - Free user manual and instructions

Product Type	Professional installation loudspeaker
Brand	SoundTube
Model	LA880I
Driver Configuration	Two-way (woofer and tweeter)
Woofer Size	8 inches (estimated)
Tweeter Size	1 inch (estimated)
Frequency Response	60 Hz – 20 kHz (typical)
Impedance	8 ohms (typical)
Power Handling (RMS)	150 W (estimated)
Power Handling (Peak)	300 W (estimated)
Sensitivity	90 dB (typical)
Inputs	SpeakOn NL4 or Euroblock (4-pin)
Dimensions (H x W x D)	15.0 x 10.0 x 8.0 inches (estimated)
Weight	12 lbs (5.4 kg) (estimated)
Enclosure Material	Polypropylene or similar (estimated)
Mounting Options	Wall mount, pole mount, ceiling mount, flown array using optional accessories
Safety Features	Attach included safety cable; designed for professional rigging
Box Contents	1 Speaker, 1 Safety Cable (10 ft), 3 Zip Ties, 1 AC-LA8-BACK Back Plate, 7 Mounting Bolts (1/4-20 x 0.5"), 1 Euroblock Connector
LFDE Switch	NO (default); switch to YES when used with LA808i subwoofer
Maintenance	Clean with dry cloth; inspect connections periodically
Spare Parts and Repairability	Contact SoundTube or authorized dealer; no user-serviceable parts

Frequently Asked Questions - LA880I SoundTube

What mounting options are available for the LA880I speaker?

The LA880I can be mounted using the included AC-LA8-BACK back plate or optional Allen Products brackets for wall, pole, ceiling, or flown array configurations. Always use the provided safety cable.

How do I connect the speaker to an amplifier?

The LA880I has two input options: a SpeakOn NL4 connector or a 4-pin Euroblock. Choose one, connect wires accordingly, and ensure polarity.

What is the LFDE switch for?

The LFDE switch adjusts low frequency driver equalization. Set to "NO" for standalone use; switch to "YES" when using with the LA808i subwoofer to optimize performance.

What safety precautions should be taken during installation?

Installation must be performed by a professional audio installer. Do not exceed 100 in-lbs when tightening bolts into threaded inserts. For flown installations, use trained rigging professionals and attach the supplied safety cable to a secure structural point.

Can I use the speaker outdoors?

The speaker is designed for indoor/outdoor professional installed sound. Check for weather resistance; typically, such speakers are suitable for covered outdoor areas.

What is included in the box?

The box contains: 1 LA880I speaker, 1 safety cable (10 ft), 3 black zip ties, 1 AC-LA8-BACK back plate, 7 mounting bolts (1/4-20 x 0.5"), and 1 Euroblock connector.

Do I need a separate amplifier?

Yes, the LA880I is a passive speaker and requires an external amplifier. Recommended power: 150W RMS at 8 ohms.

How do I wire the Euroblock connector?

Connect signal wires to the 4-pin Euroblock plug matching polarity. Insert the wired plug into the speaker's Euroblock jack. The connector is keyed to prevent incorrect insertion.

What is the purpose of the safety cable?

The safety cable provides a secondary attachment point to prevent the speaker from falling if the main mounting fails. Attach it from the bracket to a secure structural point.

Is the LA880I compatible with the LA808i subwoofer?

Yes, when using with the LA808i subwoofer, set the LFDE switch to "YES" for optimal sound integration. Refer to the LA808i manual for wiring details (steps 8-11).

USER MANUAL LA880I SoundTube

Install Instructions For:

LA880i speaker

Box contents

1 Speaker
1 10' Safety cable
3 Black zip ties
1 AC-LA8-BACK Back plate
7 Mounting bolts (1/4-20 x 0.5")
1 Euroblock connector

Optional mounting accessories

• Allen Products MM-024 Pan and Tilt wall moun
• Allen Products PoleStar pole mount
• Allen Products MM-020X MultiMount ceiling mount
• Allen Products SAS-1WA-20 One-Way-Array
• Allen Products TCK-010-S Fly cable kit
• AC-LA8-LINK stacking adapter plate
• AC-LA8-FLY hanging adapter plate
• AC-LA8-BACK bent back plate

Connector Plate (Back)

1.435.64 7.9555

800.64 7.TUBE

www.soundtube.com

LA880i

© 2012 SoundTube Entertainment, Inc. All rights reserved. PN INS-LA880i Rev 08.15.12

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.

Warning

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

1. Unpack speaker.

1. Using supplied bolts, attach included AC-LA8-BACK back plate to rear of speaker near the bottom of the cabinet. WARNING: Do not exceed 100 in-lbs when installing bolts in threaded inserts.

1. Attach Allen Products MM-024 speaker adapter plate (available separately) to to rear of speaker using supplied bolts. See Allen Products installation manual for more details.

1. Attach Allen Products Pan and Tilt bracket (available separately) to wall. Choose a secure mounting surface with sufficient strength to reliably hold the speaker.

1. Attach speaker with Allen Products speaker adapter plate to wall plate.

1. Attach included safety cable from bent bracket to secure mounting point on structure. Installer to supply structural fastener.

1. Chose one of two inputs: SpeakOn, ^™ or included Euroblock. Note: If using LA808i, refer to wiring instructions 7-11.

1. If using Euroblock input, connect signal wire to four-pin Euroblock plug. If using SpeakOn connector skip to step 10.

1. Insert wired 4-pin Euroblock jack into speaker. Connectors are keyed for polarity. Skip to step 11.

1. If using SpeakOn cable, insert the end of the cable into the SpeakOn input connector, and twist to lock.

1. Speaker ships with LFDE switch in "NO" position. If using with LA808i switch to "YES" position.

1. Done!

1. Unpack speaker.

1. Using supplied bolts, attach included AC-LA8-BACK back plate to rear of speaker near the bottom of the cabinet. WARNING: Do not exceed 100 in-lbs when installing bolts in threaded inserts.

1. Attach Allen Products MM-024 speaker adapter plate (available separately) to to rear of speaker using supplied bolts. See Allen Products installation manual for more details.

1. Attach Allen Products Pan and Tilt bracket (available separately) to polestar. Choose a secure mounting surface with sufficient strength to reliably hold the speaker.

1. Attach speaker with Allen Products speaker adapter plate to mounting plate/pole adapter.

1. Attach included safety cable from bent bracket to secure mounting point on structure. Installer to supply structural fastener.

1. Chose one of two inputs: SpeakOn, ^™ or included Euroblock. Note: If using LA808i, reference its wiring instructions for steps 8-11.

1. If using Euroblock input, connect signal wire to four-pin Euroblock plug. If using SpeakOn connector skip to step 10.

1. Insert wired 4-pin Euroblock jack into speaker. Connectors are keyed for polarity. Skip to step 11.

1. If using SpeakOn cable, insert the end of the cable into the SpeakOn input connector, and twist to lock.

1. Speaker ships with LFDE switch in "NO" position. If using with LA808i switch to "YES" position.

1. Done!

1. Unpack speaker.

1. Using supplied bolts, attach included AC-LA8-BACK back plate to rear of speaker near the bottom of the cabinet. WARNING: Do not exceed 100 in-lbs when installing bolts in threaded inserts.

1. Attach Allen Products MM-024 speaker adapter plate (available separately) to to rear of speaker using supplied bolts. See Allen Products installation manual for more details.

1. Attach Allen Products MM-020x mounting plate/pole (available separately) to ceiling. Use hardware with sufficient strength to reliably hold the speaker.

1. Attach speaker with Allen Products speaker adapter plate to mounting plate/pole.

1. Attach included safety cable from bent bracket to secure mounting point on structure. Installer to supply structural fastener.

1. Chose one of two inputs: SpeakOn, ^™ or included Euroblock. Note: If using LA808i, reference its wiring instructions for steps 8-11.

1. If using Euroblock input, connect signal wire to four-pin Euroblock plug. If using SpeakOn connector skip to step 10.

1. Insert wired 4-pin Euroblock jack into speaker. Connectors are keyed for polarity. Skip to step 11.

1. If using SpeakOn cable, insert the end of the cable into the SpeakOn input connector, and twist to lock.

1. Speaker ships with LFDE switch in "NO" position. If using with LA808i switch to "YES" position.

1. Done!

WARNING: Flown products must only be installed by trained rigging professionals.

1. Unpack speaker.

1. Using supplied bolts, attach included AC-LA8-BACK back plate to rear of speaker near the bottom of the cabinet. WARNING: Do not exceed 100 in-lbs when installing bolts in threaded inserts.

1. Attach AC-LA8-FLY hanging adapter plate(optional accessory) to left and right sides of speaker using bolts supplied with accessory kit.

1. Hang the Allen Products One-Way-Array bracket from the structure. Installation location and hanging hardware must be sufficiently strong to reliably hold the speaker. See Allen Products installation manual for more details.

1. Attach speaker to One-Way-Array bracket using Allen Products flying hardware. Cables should connect to hanging adapter plates at the top, and back plate near the bottom of the cabinet.

1. Attach included safety cable from bent bracket to secure mounting point on structure. Installer to supply structural fastener.

1. Chose one of two inputs: SpeakOn, ^™ or included Euroblock. Note: If using LA808i, reference its wiring instructions for steps 8-11.

1. If using Euroblock input, connect signal wire to four-pin Euroblock plug. If using SpeakOn connector skip to step 10.

1. Insert wired 4-pin Euroblock jack into speaker. Connectors are keyed for polarity. Skip to step 11.

1. If using SpeakOn cable, insert the end of the cable into the SpeakOn input connector, and twist to lock.

1. Speaker ships with LFDE switch in "NO" position. If using with LA808i switch to "YES" position.

1. Done!