Excite™ In-Ceiling Speakers
quickstart guide
IC5, IC6, IC8
www.crestron.com
888.273.7876 201.767.3400
Specifications subject to change
without notice.
IC5, IC6, IC8
Mount/Remove Speakers
The in-ceiling speakers include four toggle clamps and four
stabilizing spring clips that simplify the mounting process.
If grilles are mounted on the speakers, remove them
before proceeding. (Refer to “Install/Remove Grilles”,
below.)
1. Connect the speaker cable wires to the spring terminals by pressing the top of the terminals down and
inserting the exposed strands into the hole. Make sure
that left and right channels are connected to the left
and right speakers, respectively, and that the + wires
go to the + (red coded) terminals, and the – wires go to
the – (black coded) terminals.
2. With the toggle clamps turned inward, insert the
speaker into the opening; the stabilizing spring clips
will help to hold the speaker in place. As you tighten
the four screws on the front of the speaker, the toggle
clamps will first rotate into clamping position (refer to
the figure to the right) and then begin holding the
speaker to the ceiling. Tighten the screws until the
speaker is secure; do not overtighten.
3. Speaker removal is accomplished by reversing the
procedures given in steps 1 and 2 above.
a. Loosen the front screws to unclamp the speaker.
Continue to loosen the screws until the toggle
clamps rotate inward.
b. When the speaker is loose, carefully reach up into
the opening and press the spring clips inward so
the speaker can be removed from the opening.
c. Disconnect the wires from the terminals.
Install/Remove Grilles
To install the grille, place it in position and carefully press
until the surface of the grille is flush with the surface of the
outer flange.
To remove the grille, insert a slim, flat-blade screwdriver
between the grille and the outer flange, and carefully pry
the grille up and out.
It may be necessary to press one or more of the mounting
screws and toggle clamps toward the front to push the
grille free of the flange.
Before finalizing the speaker locations, check to
make sure there are no fixtures, pipes, air ducts,
joists, or other possible obstructions. Use a good
quality stud finder to locate joists.
If you do not have access to the area above the
ceiling, and you are unable to verify that there are
no obstructions, carefully drill a small hole just
through the ceiling near the middle of the proposed
speaker location(s) and use one of the commercially available inspection devices designed for this
purpose, or do one of the following:
● Use a piece of stiff wire, bent into an “L”
shape, with one end long enough to explore an
area equal to the size of the speaker with the
toggle clamps extended. Insert the wire into
the hole, make sure it rotates freely in a
complete circle and that there is sufficient
depth, or
● Use a drywall saw to cut a small hole at a 45°
angle toward the inside of the hole. An angle
cut simplifies repair since the removed piece
can be reinserted to help plug the hole.
If there are no obstructions, use the supplied
template to trace outlines of the mounting holes on
the ceiling. Cut the final mounting holes at a 90°
angle to the ceiling.
Paint the Speakers/Grilles
Speaker rim and/or grille painting should be done
prior to mounting.
1. Leave the painting plug installed in the front of
the speaker.
2. Carefully remove the material on the underside
of the grille and set it aside for reinstallation. It
may be necessary to use a knife or other
sharp instrument to free an edge of the
material so it can be peeled away. Use care to
avoid cutting the material.
3. Dry brush or lightly spray the surface to be
painted. Use care to avoid clogging the holes
in the grille.
1
1
Installation
For Regulatory Compliance information, refer to the latest
version of Doc. 7147.
Ideal components of every Sonnex™, Prodigy®,
or Adagio® multiroom audio system, Excite™
speakers by Crestron® offer excellent sound
quality and flexible installation in a range of
popular sizes and configurations.
QUICKSTART DOC. 7127C (2029453) 05.11
The IC5, IC6, and IC8 round in-ceiling speakers,
sold in pairs, include paint plugs installed on the
front of the speakers, perforated metal grilles,
and a mounting cutout template. The matte white
ABS plastic frame and white metal grille can be
painted to suit any room decor.
Determine Placement In Room
Speaker placement depends on the size
and primary purpose of the room.
For home theater applications, the Excite
in-ceiling speaker line is an excellent
choice for the surround and back channels.
As indicated in the figure to the right,
suggested placement is at the angles
from the 0° primary viewing/listening
angle.
For applications such as classrooms,
conference rooms, and multi-room audio
distribution installs, other considerations
in speaker placement are ceiling height,
and whether listeners are more likely to
be seated or standing.
The table below and the diagram to the
right help to show proper speaker
spacing for optimum sound coverage.
45°
90°
Prepare Mounting Holes
CEILING
HEIGHT
SPEAKER SPACING
LISTENER LISTENER
SEATED STANDING
Ceiling Height / Speaker Spacing
8.0 ft (2.5 m) 9.5 ft (2.9 m) 5.7 ft (1.7 m)
10.0 ft (3.1 m) 13.7 ft (4.2 m) 9.7 ft (3.0 m)
12.0 ft (3.7 m) 17.5 ft (5.3 m) 13.7 ft (4.2 m)
14.0 ft (4.3 m) 21.5 ft (6.6 m) 17.7 ft (1.7 m)
Spacing
Primary
Listening
Position
Coverage
Area
Coverage
Area
Rear View (Typical)
Spring
Terminals
Stabilizing
Spring Clips (4)
Toggle
Clamps (4)
Front View (Typical)
Tighten Screws
Install Cables
Run the cables from the audio source to each speaker
location following all appropriate local codes. Strip the
ends of the speaker cable wires 1/4” to 1/2” (6 mm to
12 mm) and twist the exposed strands.
0°
110 °
Right
Surround
Left
Surround
Left
Back
Right
Back
135°
90°
150°
135°
150°
110°
90°
Excite™ In-Ceiling Speakers
quickstart guide
IC5, IC6, IC8
www.crestron.com
888.273.7876 201.767.3400
Specifications subject to
change without notice.
IC5, IC6, IC8
Crestron, the Crestron logo, Adagio, Excite, Prodigy and Sonnex are trademarks or registered trademarks of
Crestron Electronics, Inc. in the United States and other countries. Other trademarks, registered trademarks,
and trade names may be used in this document to refer to either the entities claiming the marks and names
or their products. Crestron disclaims proprietary interest in the marks and names of others.
©2011 Crestron Electronics, Inc.
3
Specifications
QUICKSTART DOC. 7127C (2029453) 05.11
2
SPECIFICATION
Woofer
Size
Material
Tweeter
Size
Material
Surround Material
Environmental
Temperature
Humidity
Dimensions
Diameter
Width
Installed Depth
8.72 in (222 mm)
7.35 in (187 mm)
3.99 in (101 mm)
IC5, IC6, IC8 Specifications
Weight
For Regulatory Compliance information, refer to the latest
version of Doc. 7147.
Minimum Performance
Frequency Response (-3 dB)
Power Handling (Program)
Sensitivity (1W @ 1m)
Electrical
Bass Switch
Tweeter Switch
Impedance / Voltage
Crossover Type
Terminations
Mechanical
Baffle Material
Mounting System
Mounting Feature
Grill Material
Swivel Tweeter
Paint Mask
Basket Material
Maximum Depth
Available Colors
1
5.25 in (134 mm)
Polypropylene
1
0.79 in (20 mm)
Treated cloth
Rubber
1
6.50 in (165 mm)
Polypropylene
1
0.79 in (20 mm)
Treated cloth
Rubber
1
8.00 in (203 mm)
Polypropylene
1
0.98 in (25 mm)
Treated cloth
Rubber
60 Hz - 20 kHz
60 W
87 dB
55 Hz - 20 kHz
75 W
89 dB
50 Hz - 20 kHz
100 W
89 dB
Yes
Yes
8 Ohm
2nd Order L-R
Spring Terminals
Yes
Yes
8 Ohm
2nd Order L-R
Spring Terminals
Yes
Yes
8 Ohm
2nd Order L-R
Spring Terminals
IC5 IC6 IC8
9.66 in (246 mm)
8.29 in (211 mm)
4.38 in (111 mm)
12.15 in (308 mm)
10.74 in (273 mm)
4.65 in (118 mm)
The following table provides corrective action for possible trouble
situations. If further assistance is required, please contact a
Crestron customer service representative.
Further Inquiries
If you cannot locate specific information or have questions
after reviewing this guide, please take advantage of
Crestron's award winning customer service team by calling
Crestron at 1-888-CRESTRON [1-888-273-7876]. For
assistance in your region, please refer to the Crestron Web
site (www.crestron.com) for a listing of Crestron worldwide
offices.
You can also log onto the online help section of the Crestron
Web site (www.crestron.com/onlinehelp) to ask questions
about Crestron products. First-time users will need to establish
a user account to fully benefit from all available features.
Future Updates
Check the Crestron website periodically for manual update
availability and its relevance. Updates are identified as an
“Addendum” in the Download column.
TROUBLE
POSSIBLE CAUSE(S)
CORRECTIVE ACTION
No sound or
intermittent
sound from
speakers.
Cable connection
error.
Verify cable connections
between amplifier and
speakers.
Amplifier not receiving
input signal or amplifier
malfunction.
Verify amplifer is functioning
correctly, that it is receiving
an input signal and that
correct input source is
selected.
Faulty device in system. Verify all devices in system
are functioning properly.
Constant
noise such
as buzz,
hum, or hiss.
System grounding fault.
Verify system grounding.
Poor low
frequency
output.
Incorrect polarity
connection at speaker.
Verify speaker connection
polarity (i.e. + on speaker to
+ on amplifier).
4
Problem Solving
Troubleshooting
41° to 104° F (5° to 40° C)
10 to 90% RH (non-condensing, indoor use only)
3.5 lbs (1.6 kg) 4.1 lbs (1.8 kg)
5.2 lbs (2.3 kg)
2
Adjustments
Diameter
Width
Installed
Depth
Frequency Settings
Aiming the Tweeter
HF
- 0 +
LF
Front and Side View (Typical)
Adjusting the high and low frequency range switch
settings (refer to illustration below) is largely a
matter of personal preference.
The settings produce the following results.
–: Reduces the selected range loudness
0: Loudness remains neutral
+: Increases the selected range loudness
The tweeter can be aimed toward the primary
listening position by gently pressing on the plastic
ring around the tweeter dome. (Refer to the
illustration above.)
Press
- 0 +
The recommended setting for the low frequency
range (LF) switch is – to reduce bass when the
speaker is in a corner, + to increase bass when the
speaker is not near a wall or ceiling corner, and 0
(neutral) when the speaker is near one wall or
ceiling corner.
ABS
Toggle Clamps
Suspension
Hangers
Aluminum
Yes
Yes X2
Steel
4.26 in (108 mm)
White
ABS
Toggle Clamps
Suspension
Hangers
Aluminum
Yes
Yes X2
Steel
4.65 in (118 mm)
White
ABS
Toggle Clamps
Suspension
Hangers
Aluminum
Yes
Yes X2
Steel
4.93 in (125 mm)
White
Loading...