SoundExtreme SEI-ET7700 20 Series ExtremeTower T8 8 Inch Tower Speakers User Guide

PLEASE READ
BEFORE UNBOXING
BEFORE you start unpacking your Extreme Tower
Speakers, PLEASE READ this Hardware Guide, then read the Extreme Tower Speakers User Guide.

Extreme Tower T8 | Models: SEI-ET7700…20
8 inch Tower Speakers
Hardware Guide
2 Passive Tower Speakers

Extreme Tower Packaging Layout

Mounting parts and tools are in the top level and the cables are located in the bottom level of the protective foam packaging.
Top Level: Mounting Parts and Tools

1. Clamps
   · Clamps – Top & Bottom (2 pcs)

2. Locking Harness Sets
   · Locking Screw Latches (2 pcs)
   · Quick Release Knobs (2 pcs)
   · U-Shaped Pins (2 pcs)
   · Base Cover Plates (2 pcs)
   · M3 x 10 Screws (8 pcs)

3. Thick Rubber Insert & Bolt Sets
   · Thick Rubber Inserts (2 pcs)
   · Short Mounting Bolts (4 pcs)
   · Anti-Loose Spring Washers (4 pcs)
   · Flat Washers (4 pcs)

4. Thin Rubber Insert & Bolt Sets
   · Thin Rubber Inserts (2 pcs)
   · Long Mounting Bolts (4 pcs)
   · Anti-Loose Spring Washers (4 pcs)
   · Flat Washers (4 pcs)

5. Mounting Tools
   · Allen Wrench (1 pc)
   · Electrical Tape (1 pc)
   · Deutsch Connector Rubber Caps (2 pcs)
   · Insulated BUTT Connectors – Blue (6 pcs) & Red (6 pcs)

Bottom Level: Speakers and Cables

1. Speakers
   · Extreme Tower Speakers (2 pcs)
   · Aviation Connector Caps (2 pcs)

2. Cable Sets
   · Aviation Cable Set (2 pcs)
   · Deutsch Cable Set (2 pcs)
   · Extension Cables (2 pcs)

Your two Extreme Tower Speakers require external audio power amplification and an LED Cast- enabled controller to operate.  The speaker LEDs must be controlled by a Sound Extreme product with LED Cast technology (sold separately).
Important: Do NOT make modifications to the speaker LED cable connectors. Do NOT connect this product to any other manufacturers’ LED controller. Connecting this product to any other manufacturer’s product may cause permanent damage to the product and shall VOID THE PRODUCT WARRANTY.
BEFORE you start your installations please READ the following options for power connections, wiring and mounting.
Audio and LED Cast Wiring Options
There are two power and signal connection jacks on the speakers:

1. A round Aviation Connector Jack is inside the speaker’s Base-Mount.
2. A square Deutsch Connector Jack is behind the speaker’s Base-Mount, behind a rubber cap.
   Your speakers include two Cable sets.

IMPORTANT

1. An Aviation Connector Jack Cover Cap is attached to the Base-Mount on the speaker.
   If you choose to use the Deutsch Cable Set for wiring, before installation, you MUST screw the cap into the connector jack on the speaker, tightening it clockwise with a long nose plier (not included) or similar tool. Failing to do this will result in potential water or moisture penetration into the jack connector pins, causing damage to the speaker and VOIDING THE PRODUCT WARRANTY.

2. Only ONE set of cables can be used at a time. Do NOT wire the speakers with BOTH the Aviation Cables and Deutsch Cables.

Aviation Cable Set
(Round Connector)| This cable set is used for the speaker installation which
requires the cable to pass through the Bottom Mount Clamp and go into a hole in the crossbar at the spot where the speaker is mounted.| · “Round C” 6-Pin Pass-Through LED and Speaker Aviation Cable.
· 3-Pin LED Extension Cable.
Deutsch Cable Set
(Square Connector)| This cable set is used for the speaker installation which
does NOT require the cable to pass the Bottom Mount
Clamp and go into a hole in the crossbar at the spot where the speaker is mounted.| · “Deutsch C” 6-Pin LED and Speaker Deutsch Cable.
· 3-Pin LED Extension Cable.

Mounting Options

1. Rubber Inserts — The Rubber Inserts are included to allow for best fit on different bar sizes. Your speakers include two Rubber Insert sets:
   RUBBER SET| RUBBER USE| SET INCLUDES
   ---|---|---
   Rubber Insert Set (Thin)| Fit 2.5” to 3.0” bar size.|  · Thin rubber inserts.
   · Long mounting bolts, anti-loose spring washers, flat washers.
   Rubber Insert Set (Thick)| Fit 1.5” to 2.5” bar size.|  · Thick rubber inserts.
   · Short mounting bolts, anti-loose spring washers, flat washers.
2. Locking Harness — The Locking Harness is included to lock both the U-shaped Pin and the Swivel Flange on the Bottom Clamp  Assembly. There are two different locking screw latches for you to select from:

· Locking Screw Latch with a Hex Nut – It is necessary to use an  Allan wrench (included) to tighten or untighten the latch.

· Locking Screw Latch with a Quick-Release Knob – A tool is NOT required to tighten or untighten the latch.
This option is more convenient to mount and unmount your speaker for portable use or theft deterrence. It is suggested that you use the rear, Deutsch Connection Cable option with the Quick Release Knob as the round Aviation Cable option is difficult to connect and disconnect multiple times.

AFTER you read this Hardware Guide and locate ALL the included accessories packaged in the box, please follow the steps in the Extreme Tower Speakers User Guide.

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