Instrukcja obsługi Crestron SAROS IC4T-W

Crestron głośnik SAROS IC4T-W

Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla Crestron SAROS IC4T-W (2 stron) w kategorii głośnik. Ta instrukcja była pomocna dla 4 osób i została oceniona przez 2 użytkowników na średnio 4.5 gwiazdek

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Strona 1/2
Saros® 2-Way In-Ceiling Speakers
quickstart guide
SAROS_IC4T/IC6T/IC8T
www.crestron.com
Specifications subject to
change without notice.
SAROS_IC4T/IC6T/IC8T
Saros 2-way in-ceiling speakers are available in white or
black and may be painted to blend with the ceiling surface.
QUICKSTART DOC. 7387E (2034061) 06.21
Set the Transformer Tap Selector Switch
The speakers are equipped with a 70V/100V matching transformer for distributed audio
systems. The transformer tap selector switch on the front panel is used to set the speaker
power level. Use a flat blade screwdriver to adjust the switch.
1. For SAROS_IC4T 70V systems, use the left side settings and select , , ,1.88 3.75 7.5
15 30, or watts.
2. For SAROS_IC4T 100V systems, use the right side settings and select , , ,3.75 7.5 15
or watts. The position should not be used.30 X
3. For SAROS_IC6T and SAROS_IC8T 70V systems, use the left side settings and
select , , , , or watts.3.75 7.5 15 30 60
4. For SAROS_IC6T and SAROS_IC8T 100V systems, use the right side settings and
select , , , or watts. The position should not be used.7.5 15 30 60 X
The switch may also be set to operation, bypassing the transformer completely. This 8 Ω
setting should be used only for 8 audio systems.Ω
1
1Installation
Saros® speakers by Crestron® deliver professional grade
performance and flexible installation in a range of popular
sizes for demanding commercial applications.
Ideal for use in music, paging, and sound reinforcement
systems, Saros speakers are engineered to achieve
smooth, even coverage, high output, and clear, natural
sound quality through the employment of horn-loaded
titanium dome tweeters, high-efficiency damped cone
woofers, ported enclosures, and precisely tuned cross-
overs.
Prepare the Mounting Hole
Front View - Grille Removed
Tighten Screws
70V 100V
IN
THRU
Terminal Block
Not Shown
Before finalizing the speaker location, check to make sure there are no fixtures, pipes, air ducts,
joists, or other possible obstructions. If applicable, use a good quality stud finder to locate joists.
If there are no obstructions, use the supplied template to trace an outline of the mounting hole.
For drop tile ceilings, remove the ceiling tile and place on a flat surface to trace the mounting
hole. For drywall or standard construction ceilings, use the template to trace the mounting hole
directly on the ceiling.
Install the Speaker Cable
Run the speaker cable (not included) from the audio source to the speaker location, observing
all appropriate local codes. Strip the ends of the speaker cables approximately 1/8 in. to 3/16 in.
(~3 mm to ~5 mm) and twist the strands .
Install the Tile Bridge
The included tile bridge components provide proper support when the speaker is installed in a
typical drop tile ceiling. Refer to the illustration below.
1. Based on the location of the mounting hole determined in the “Prepare the Mounting Hole”
section (above), use the two supplied screws to attach the support ring to the rails so that
when installed, the ring is aligned with the mounting hole and the rails rest on the ceiling
grid frame.
2. The support ring position on the rails is adjustable to enable off-center speaker positioning.
The tile bridge assembly can be folded to fit through the speaker cutout in blind-mount
situations.
Connect Speaker Cable
Screw
Cable
Clamp
Speaker
Cable
Terminal
Block
Mounting
Clips
Rear
Cover
Panel
Mount or Remove the Speaker
The in-ceiling speaker includes four toggle clamps that simplify the mounting process. If the grille is mounted
on the speaker, remove it before proceeding. (Refer to “Install or Remove the Grille” above.)
 Referring to the illustrations to the right, remove the screw securing the rear cover panel, and lift the cover
panel off to expose the supplied terminal block.
 Route the speaker cable through the cover cable clamp and connect the wires to the terminal block, using
the outer IN terminals; red to + and black to –. Use the inner + and – THRU terminals to connect a pass-
through (parallel) speaker.
 Allow some slack in the speaker cable and position the cover panel on the back, making certain it
engages the mounting clips. Secure the cover panel using the screw removed in step 1, and tighten the
cable clamp to secure the cable. Do not overtighten. Use a safety tether ( (not included))SPKA-ST-15
attached to the rear enclosure to prevent the speaker from accidentally falling.
 The toggle clamps offer two positions to accommodate both standard and extra thick surfaces up to 2.4 in.
(61 mm). For extra thick tiles, reset the toggle clamps to the upper position before continuing.
D With the toggle clamps turned inward, insert the speaker into the opening.
E Hold the speaker against the ceiling and begin tightening the four screws on the front of the speaker.
The toggle clamps first rotate into clamping position (as indicated in the front view illustration to the
right), and then begin holding the speaker to the ceiling.
F Tighten the screws until the speaker is secure. Do not overtighten.
 Speaker removal is accomplished by reversing steps 1 through 3 above.
D Hold the speaker in position and loosen the front screws to unclamp the speaker. Continue to loosen
the screws until the toggle clamps rotate inward.
E When the
speaker is loose, carefully lower the speaker from the opening and disconnect the wiring.
Tile Bridge Assembly
26.00 in.
(661 mm)
Screws
(Supplied)
Adjustable
Rails
Support
Ring
Install or Remove the Grille
The zero-bezel frameless grille is held in place by powerful magnets. A safety tether is included to prevent
the grille falling from the ceiling. With the tether attached, place the grille in position on the speaker. To
remove the grille, grip the edges and pull away from the speaker.
Paint the Speaker Grille
Painting the Speaker grille should be done prior to mounting.
1. Carefully remove the mesh 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 mesh so it can be peeled
away. Use care to avoid cutting or tearing the mesh.
2. Dry brush or lightly spray paint the grille. Use care to avoid clogging the holes in the grille.
3. Once the paint is dry, reinstall the material to the underside of the grille.
Safety Tether
Rigging Points
For SAROS_IC4T
For SAROS_IC6T,
and SAROS_IC8T
70V100V
70V100V
Saros® 2-Way In-Ceiling Speakers
SAROS_IC4T/IC6T/IC8T
www.crestron.com
Specifications subject to
change without notice.
QUICKSTART DOC. 7387E (2034061) 06.21
The specific patents that cover crestron products are listed at patents.crestron.com.
Crestron th Crestro log an Sa ar eithe trademar o registe trademar o Crestron , e n o d ros e r ks r red ks f
Electro Inc. t Unite Stat and/o othe countries Othe trademar registered nics, , in he d es r r . r ks,
trademark an t name ma b use i thi documen t refe t eithe t entitie claiming s, d rade s y e d n s t o r o r he s
th mar an na o thei products Crestr disclaim an proprietar inter i th marks e ks d mes r r . on s y y est n e
an name other Crestro no responsib fo error i typograph o photography.d s of s. n is t le r s n y r
This document was written by the echnical Publications department at Crestron.T
©20 Crestron Electronics, Inc.21
3Specifications
2
SPECIFICATION
SAROS_IC4T, IC6T, IC8T
SAROS IC4T SAROS_IC6T SAROS_IC8T_
Further Inquiries
To locate specific information or resolve question after reviewing thi guide, s s
contact Crestron True Blue Support at 1-888-CRESTRON [1-888-273-7876] or, for
assistance within a particular geographic region, refer to the listing of Crestron
worldwide offices at ( ). www.crestron.com/offices
To post a question about Crestron products, log onto Crestron’s Online Help at
www.crestron.com/onlinehelp. First-time users must establish a user account to
full benefit from all available features.y
TROUBLE POSSIBLE CAUSE(S) CORRECTIVE ACTION
No sound or
intermittent
sound is
coming from
the speakers.
There is a cable
connection error.
Verify the cable connections
between the amplifier and
speakers.
The amplifier is not
receiving an input signal or
there is a malfunction.
Verify that the amplifier is
functioning correctly, that it is
receiving an input signal, and
that the correct input source is
selected.
There is a faulty device in
the system.
Verify that all system devices
are functioning properly.
Constant noise
such as buzz,
hum, or hiss is
coming from
the speakers.
There is a system
grounding fault.
Verify that system grounding is
correct.
The low-
frequency
output is poor.
There is an incorrect
polarity connection at the
speaker or amplifier.
Verify speaker connection
polarity (+ on amplifier to + on
speaker).
4Problem Solving
Troubleshooting
The following table provides corrective action for possible trouble situations. If
further assistance is required, please contact a Crestron True Blue Support
at 1-888-CRESTRON [1-888-273-7876].
2Physical Views
Rear and Side Views (Typical)
Construction
Enclosure Zinc-plated steel, plenum-rated, 0.5 in. (13 mm) or 0.75 in. (19 mm) in conduit knockout
top and side
Baffle ABS UL94V-0 plastic
Grille Steel with textured finish, paintable, magnetically held zero-bezel frameless, safety tether
Mounting Flush ceiling mount using 4 integral 2-step toggle clamps, 2.4 in. (61 mm) maximum
surface thickness, tile bridge included. (2) rigging points for safety tether,
(SPKA-ST-15 sold separately)
Recommended
Cutout Diameter
Diameter
Minimum
Mounting Depth
Front View - Grille Removed (Typical)
8.53 in. (217 mm) not
including toggles
7.13 in. (181 mm)
7.70 in. (195 mm)
6.90 in. (176 mm)
7.1 lb (3.2 kg)
10.57 in. (269 mm) not
including toggles
8.31 in. (211 mm)
9.68 in. (246 mm)
8.10 in. (206 mm)
10.4 lb (4.7 kg)
12.07 in. (307 mm) not
including toggles
9.10 in. (231 mm)
11.20 in. (285 mm)
8.90 in. (226 mm)
12.5 lb (5.7 kg)
Dimensions
Diameter
Depth
Recommended
cutout diameter
Minimum mounting
depth
Weight
Connections
Input (1) 4-pin 5-mm detachable terminal block with screw-down flanges;
Speaker input with parallel pass-through;
Maximum Wire Size: 12 AWG
Controls
Transformer Tap (1) Recessed 5-position screwdriver adjustable rotary switch on baffle;
Used to select 70V/100 V tap settings or (bypass)8 Ω
Environmental
Temperature -2° to 120°F (-19° to 49°C)
Humidity 5% to 95% RH (non-condensing)
100V70V
8.0 in. (203 mm)
polypropylene with ring
mode decoupled cloth
surround and steel basket
0.98 in. (25 mm) titanium
dome, 90° conical
horn-loaded
2.5 kHz
8 Ω nominal with
transformer set to 8 Ω
3.75, 7.5, 15, 30, 60 watts
at 70V; 7.5, 15, 30, 60
watts at 100V
50 Hz to 20 kHz (±3 dB)
40 Hz to 20 kHz (-10 dB)
150 watts program, (8 Ω)
90.5 dB @ (W/m)
95° conical (nominal)
6.5 in. (165 mm)
polypropylene with ring
mode decoupled cloth
surround and steel basket
0.98 in. (25 mm) titanium
dome, 90° conical
horn-loaded
2.5 kHz
8 Ω nominal with
transformer set to 8 Ω
3.75, 7.5, 15, 30, 60 watts
at 70V; 7.5, 15, 30, 60
watts at 100V
50 Hz to 20 kHz (±3 dB)
40 Hz to 20 kHz (-10 dB)
125 watts program (8 Ω)
88.5 dB @ (W/m)
100° conical (nominal)
4.0 in. (102 mm)
polypropylene with ring
mode decoupled cloth
surround and steel basket
0.79 in. (20 mm) titanium
dome, 110° conical
horn-loaded
2.0 kHz
8 Ω nominal with transform-
er set to 8 Ω
1.88, 3.75, 7.5, 15, 30 watts
at 70V; 3.75, 7.5, 15, 30
watts at 100V
60 Hz to 20 kHz (±3 dB)
45 Hz to 20 kHz (-10 dB)
100 watts program, (8 Ω)
85.0 dB @ (W/m)
110° conical (nominal)
Woofer
Tweeter
Crossover Frequency
Impedance
Transformer Taps
Frequency Response
Frequency Range
Power Handling
Sensitivity
Coverage

Specyfikacje produktu

Marka: Crestron
Kategoria: głośnik
Model: SAROS IC4T-W

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