Extron-electronics SI 3CT LP User Guide User Manual download pdf

Frame Construction Ceiling Installation

Take the cutout template from the packaging box and

punch out along the larger perforated circle. Place the

cutout template against the ceiling and trace along the inside

circle. Carefully cut out the ceiling material along the circle.

Cut material.

SI 3CT LP

Ceiling Speaker

a. Remove the top terminal cover (see the illlustration in

step 3f) by loosening (do not remove) both top screws,

sliding the top terminal cover away from the screws, and

removing the cover, as shown here.

68-1263-01 Rev. B

09 07

User’s Guide

The side terminal cover, as illustrated in step 3f, must first

be removed before wiring the speaker.

Loosen the single top screw of the side terminal cover and

pull the side terminal cover straight out. See the illustration

below.

Side View of Input Terminal

Top Terminal

Cover

Loosen

screw.

Loosen

two screws.

c. Insert the conduit(s) into the knockout opening(s) and

secure the conduit to the cover with the locking nut.

d. Pull the speaker wires from the conduit, strip 0.2” (5 mm)

from the wire ends (do not tin the wires), and secure the

wires into the 4-pole captive screw connector. To connect

speakers in parallel, see the wiring diagram below.

e. Bring the speaker up to the bottom of the hole in the

ceiling.

f. Plug the wired connector from step 3d into the speaker’s

audio input connector. Secure the top terminal cover

with the two top screws that were loosened in step 3a;

hook the side terminal cover to the top terminal cover; and

secure the side terminal cover in place with the screw that

was loosened in step 2.

Power Amplifier

Speaker 1 Speaker 2 Speaker 3

70 V To Speakers

Trace template.

Top Terminal

Cover

Side Terminal

Cover

Side Terminal

Cover

4-pole Captive

Screw Connector

N Installation in a plenum-rated environment

requires a wire gauge of 14 AWG to 18 AWG.

See NOTE below.

b. Remove the knockout(s) from the top terminal cover

depending on the direction from which the conduit(s) will

be entering the cover.

Front View of Input Terminal

4-pole Captive

Screw Connector

LOOP IN LOOP

33-1351-01

Rev. B

1 2 3

SI 3CT LP 1

Summary of Contents

Page 1 - SI 3CT LP

Frame Construction Ceiling Installation1Take the cutout template from the packaging box andpunch out along the larger perforated circle. Place the cu

Page 2

SI 3CT LPCeiling SpeakerUser’s Guide5Connect a secondary support line from the seismic tab to asecure support point, as shown below.Set the rotary tap

Page 3

Painting the Speaker BaffleTear along the smaller perforated line of the cutouttemplate marked as a paint shield. Push it into the frontbaffle of the

Comments to this Manuals

No comments

Extron-electronics SI 3CT LP User Guide User Manual

Browse online or download User Manual for Acoustics Extron-electronics SI 3CT LP User Guide. Extron Electronics SI 3CT LP User Guide User Manual [en]

Summary of Contents

Comments to this Manuals

Related products and manuals for Acoustics Extron-electronics SI 3CT LP User Guide