Sound Advance CT10B series Installation Instructions Manual

Brand: Sound Advance

Model: CT10B series

Type: Installation Instructions Manual

This manual is also suitable for

CT8B series

Page 1 CT8 CT10960.065 Rev # 0

SOUND ADVANCE

INSTALLATION INSTRUCTIONS

CT8B/CT10B series Loudspeaker

with Accesories

MODEL: CT8BH, CT8BHT, CT8BS, CT8BST, CT8BHG*, CT8BSG*,

CT8BHTG*, CT8BSTG*, CT8BHTF*, CT8BSTF*

CT10BH, CT10BHT, CT10BS, CT10BST, CT10BHG*, CT10BSG*,

CT10BHTG*, CT10BSTG*, CT10BHTF*, CT10BSTF*

*”G” General Signaling UL1480 (UEAY) “F” Fire Protective Signaling

UL1480 (UUMW)

APPLICATIONS: Installation into sheetrock ceilings** ,Installation into drop ceilings**

Installation into Concealed Spline Ceilings**, Installation into walls**

**with or without backbox - new or existing construction

REQUIRED ACCESSORIES: See Text

TECHNICAL SPECIFICATIONS

DIMENSIONS

Unless otherwise specified all dimensions are in

inches (mm)

2.33 [59]

.37 [9]

13.00 [330]

CT8BS, CT8BST, CT8BSG, CT8BSTG, CT8BSTF

11.25 [286]

2.33 [59]

.37 [9]

13.00 [330]

CT8BH, CT8BHT, CT8BHG, CT8BHTG, CT8BHTF

11.25 [286]

2.49 [63]

.55 [14]

13.00 [330]

CT10BH, CT10BHT, CT10BHG, CT10BHTG, CT10BHTF

Page 2CT8 and CT10 960.065 Rev # 0

PRODUCT WEIGHT

CT8BH, CT8BS, CT8BHG, CT8BSG 3.6 lb. (1.65

kg.)

CT8BHT, CT8BST, CT8BHTG, CT8BSTG,

CT8BHTF, CT8BSTF 4.1 lb. (1.88 kg.)

CT10BH, CT10BS, CT10BHG, CT10BSG 3.6 lb.

(1.64 kg.)

CT10BHT, CT10BST, CT10BHTG, CT10BSTG,

CT10BHTF, CT10BSTF 4.2 lb. (1.91 kg.)

MODELS

CT8B SERIES

CT8BH - 8 ohm, with standard screw mounting

hardware

CT8BHT - as above with 8W\70.7V or 100V trans-

former

CT8BS - 8 ohm, with torsion spring mounting

hardware

CT8BST - as above with 8W\70.7V or 100V trans-

former

UL LISTED (GENERAL SIGNALING)

CT8BHG - 8 ohm, with standard screw mounting

hardware

CT8BHTG - as above with 8W\70.7V transformer

CT8BSG - 8 ohm, with torsion spring mounting

hardware

CT8BSTG - as above with 8W\70.7V transformer

UL LISTED (FIRE PROTECTIVE SIGNAL-

ING)

CT8BHTF - with standard screw mounting

hardware and 8W\70.7V transformer

CT8BSTF - with torsion spring mounting hardware

and 8W\70.7V transformer

CT10B SERIES

CT10BH - 8 ohm, with stud/nut mounting hard-

ware

CT10BHT - as above with 8W\70.7V or 100V

transformer

CT10BS - 8 ohm, with torsion spring mounting

hardware

CT10BST - as above with 8W\70.7V or 100V

transformer

UL LISTED (GENERAL SIGNALING)

CT10BHG - 8 ohm, with stud/nut mounting

hardware

CT10BHTG - as above with 8W\70.7V transformer

CT10BSG - 8 ohm, with torsion spring mounting

hardware

CT10BSTG - as above with 8W\70.7V transformer

UL LISTED (FIRE PROTECTIVE SIGNAL-

ING)

CT10BHTF - with stud/nut mounting hardware

and 8W\70.7V transformer

CT10BSTF - with torsion spring mounting hard-

ware and 8W\70.7V transformer

Please Note: Additional information on all UL

Listed models and compatible accessories is

covered in a separate section of these instruc-

tions. More detailed information can be found

on the SOUND ADVANCE 960.060 Rev. 0 Data

Sheet. Please contact the factory for a copy if

required.

CT10BS, CT10BST, CT10BSG, CT10BSTG, CT10BSTF

2.49 [63]

.56 [14]

13.00 [330]

Page 3 CT8 CT10960.065 Rev # 0

ACCCESORY DATA

PBB8-10 Industry Standard Stackable Enclosure

(Backcan)

Weight 1.9 lb. (0.86 kg.)

TBS8-10 T-Bar Support Bridge (Tile Bridge), for

use with or without backcan.

Weight 1.3 lb. (0.61 kg.)

The CT8B/CT10B Series loudspeakers can be

installed using most industry standard 8" loudspeaker

mounting accessories and will retrofit into almost all

existing standard 8" diameter loudspeaker openings.

MOUNTING LOCATIONS

SOUND ADVANCE products provide outstanding

performance and economic advantages when installed

in environments with an ambient noise level at or below

75dBA, where the speakers can be placed between 8

and 18 feet above the floor, and which are large enough

to accommodate at least 4 or more conventional loud-

speakers. When system design requirements indicate

speaker to speaker distances of greater than 40.0 ft.,

please contact the factory for additional technical

information on such applications.

SOUND ADVANCE recommends mounting the

CT8B/CT10B Series in:

Suspended Ceilings

Wood or Metal Stud Walls and Ceilings

Most Soffits and Fascia

Retrofit into almost all standard 8" Loudspeaker

Openings

RECOMMENDED ENVIRONMENTS

CT8B/CT10B Series:

Indoor or Weather Protected Outdoor

UL Listed Models are for indoor use only

RECCOMMENDED FINISH

The flat Expanded Polystyrene [EPS] loudspeaker

surface may be finished with water soluble materials

such as latex paints, to match any decor or color

requirement, using conventional brush-on, roller or

airless spray application systems.

UNPACKING AND INSPECTION

Open the shipping cartons carefully and remove all

contents. Inspect the product and accessories for

damage. Report damage or shortages to SOUND

ADVANCE SYSTEMS INC., immediately.

CAUTION: SOUND ADVANCE loudspeakers utilize

a flat polystyrene material as the sound-radiating

surface. Although it is resistant to mechanical dam-

age and is unaffected by environmental extremes,

care should be observed during handling, to avoid

punctures or other damage.

CAUTION: DO NOT remove the protective card-

board disk until loudspeaker has been connected

and properly secured.

INSTALLATION

The notes below are intended to provide general

information and assistance in the installation of CT8B/

4.25 [108]

12.25 [311]

10.25 [260]

.60 [15]

14.38 [365]

13.38 [340]

23.75 [603]

Page 4CT8 and CT10 960.065 Rev # 0

CT10B Series products and their compatible hardware

in a variety of situations, and shall not be used as a

step-by-step installation guide.

Although the CT8B/CT10B Series loudspeakers

can be installed using most industry-standard 8"

loudspeaker mounting accessories, certain require-

ments or restrictions of use may apply. Please review

the following notes and recommendations to assure all

installation prerequisites will be met.

THESE NOTES ARE EXTREMELY IMPORTANT AND

SHOULD BE READ PRIOR TO BEGINNING ANY IN-

STALLATION.

Once reviewed, please proceed to the “Loud-

Typical nstallation of a CT8BH Series

Typical nstallation of a CT8BS Series

Typical nstallation of a CT10BS Series

Typical nstallation of a CT10BH Series

Page 5 CT8 CT10960.065 Rev # 0

speaker Connection” section for the appropriate

loudspeaker model.

GENERAL NOTES

CAUTION: IF YOU ARE INSTALLING A UL LISTED

PRODUCT, PLEASE REFER TO THE “UL1480

LISTED MODELS” SECTION FURTHER IN THIS IN-

STRUCTIONS PRIOR TO BEGINNING ANY WORK.

• Make sure loudspeaker model, mounting

configuration and installation hardware is compat-

ible and appropriate for the selected application.

Verify all components to be used are in conformity

to local building requirements. System Engineers

and Installers must always consult with the Local

Authorities in order to obtain specific requirements

of an installation or product utilization. Please refer

to the “Models” section and “Product-specific”

notes for more information.

• Make sure wiring methods, conduit, clamping,

interconnection, sealing and termination proce-

dures comply with NEC and the appropriate Local,

Electrical and Building Codes.

• It is strongly recommended that all ceiling

installations be done using the TBS8-10 Tile

Bridge. The TBS8-10 provides important structural

support and is an advisable safety practice,

whether required by code or not.

• A TBS8-10 bridge or similar is always required

when installing CT8B/CT10B models with torsion

springs, unless the selected backcan or plaster

ring has torsion spring receptacles “built-in”.

• Hanging straps are normally provided on the

PBB8-10 backcan and in most industry standard

backcans. These should be used to attach the

backcan (or backcan/bridge assembly) to the roof

or other structural point, to support and suspend

the load. It is good safety practice to use this

option even if not required by local codes.

• Some Building/Electrical Codes may have

specific installation requirements to be met, and

may additionally require the use of fastener clips or

seismic rings to attach the assemblies to the

ceiling tile grid. Please consult the authorities

having jurisdiction in this regard. The “Seismic

Safety Ring” is designed to secure the tile bridge

to the fire barrier/plenum ceiling before the

speaker assembly or backcan is installed, provid-

ing additional safety along with maintaining the

integrity of the ceiling before the speaker is

installed.

• The recommended minimum clearance behind

the surface where the loudspeaker is to be in-

stalled is the depth of the backcan/tile bridge

assembly plus four inches.

• The loudspeaker carton contains a cutout

template that provides cutting diameters for most

installation hardware. Please review the notes

printed in the packaging carton to determine the

proper hole size.

• If working on a retrofit installation using torsion

spring mounting hardware insure that existing

backcans have sufficient room for the torsion

springs to open when inserted, and that the spring

receptacles are the flat, slotted type.

PRODUCT-SPECIFIC NOTES

• When a PBB8-10 / TBS8-10 combination is to

be used, the four J-Nuts from the Tile Bridge must

be removed. For other types of backcans including

surface mount or beam clamp, please refer to the

installation instructions and recommendations

provided by the backcan’s manufacturer.

• The TBS8-10 Tile Bridge has locking tabs on

the center plate that can be bent down to prevent

the bridge from moving during installation, and

horseshoe tabs that allow the Tile Bridge and

backcan to be mechanically interlocked. Please

refer to the instructions provided with the TBS8-10.

• The TBS8-10 Tile Bridge must be set according

to the selected loudspeaker mounting configura-

tion (screw/stud or torsion spring). For screw or

stud/nut mount applications, the TBS8-10 Tile

Bridge must be oriented with the center pan

closest to the ceiling tile. For torsion spring mount

installations, the Tile Bridge must be inverted in

order to obtain a proper fit.

• We do not recommended installing a CT8B/

CT10B loudspeaker with torsion spring mounting

hardware in walls and fascias. The springs may be

subject to uneven compression, which can result

in speaker displacement.

• Backcans and Plaster Rings with the U-shaped

torsion spring receptacles are NOT compatible

with SOUND ADVANCE products. Make sure the

torsion spring receptacles of the selected hard-

ware are the flat, slotted type (i.e.: Soundolier T-95

Series backcans and T-75 plaster rings).

Page 6CT8 and CT10 960.065 Rev # 0

• If you are planning to install CT10B models

with stud/nut mounting hardware into surfaces

finished with gypsum board or plaster, make sure

that you will have access to the rear of the

loudspeaker assembly. If this may not be possible

you should consider using the CT10B models

with torsion spring mounting hardware, the

CT8BH models with screw mounting hardware, or

the CT12FH/CT12FHT models with the FMB-F

bezel, which do not require access to the rear of

the assembly to complete installation.

• CT10B models with stud/nut mounting hard-

ware cannot be used with backcans that have a

plaster flange. Alternatively, you may use these

type of backcans with CT8B models with standard

screw mount hardware, or use a backcan with

plaster flange and torsion spring receptacles (i.e.

Lowell CP810-T) in combination with any CT8B/

CT10B models with torsion spring mounting

hardware.

• In hard-to-access plenums or retrofit installa-

tions requiring backcans, most CT8B/CT10B

loudspeakers can be installed using a blind-mount

enclosure (Soundolier BMT95-8 Series or similar).

These enclosures have mounting facilities for

screw mount and torsion spring mount speaker

models. Please refer to the manufacturer’s specifi-

cations for more information.

• In hard-to-access plenums or retrofit installa-

tions NOT requiring backcans, most CT8B/CT10B

loudspeakers can be installed using plastic

mounting rings (Soundolier P77/P78 or similar).

These rings can be snapped at breakslot and then

maneuvered it through the opening.

• New installations in drywall, plaster and stud

ceilings not requiring backcans can be completed

using metal mounting rings. Several models are

available for either screw or torsion spring mount

models, with or without plaster flanges, and some

have mounting ears to attach to 16" and 24" on-

center studs. (Soundolier 75/76 Series or similar).

Please refer to the manufacturer’s specifications

for more information.

• If a situation should arise which cannot be

resolved through the information contained in

these installation instructions or notes, please

contact SOUND ADVANCE SYSTEMS, Customer

Support Services at (800) 592 4644 or (714) 556

2378 Monday-Friday 8 AM to 5 PM Pacific Time.

FAX (714) 556 5425

LOUDSPEAKER CONNECTION:

GENERAL NOTES:

PLEASE NOTE: IN INSTALLATIONS USING UL LISTED

PRODUCTS ADDITIONAL CODE REQUIREMENTS

REGARDING ATTACHMENT, WIRING, AND PROCE-

DURES MAY HAVE TO BE MET. INSURE THAT YOU

HAVE CHECKED ALL NEEDED DOCUMENTATION

AND HAVE MET ALL REQUIREMENTS AS NEC, NFPA

70 AND APPLICABLE LOCAL/NATIONAL CODES.

• Fold over and securely tape any unused

speaker wires making sure that the bare leads do

not touch each other or the speaker backcan

assembly. Insure that all wiring does not touch the

loudspeaker surface.

• Always allow sufficient slack for attachment to

the transformer tap pigtails or other connection

points as required.

• Take care not to cut the insulation or otherwise

damage the wiring when tightening the cable

clamp.

• Avoid dripping solder onto any portion of the

loudspeaker.

• All UL Listed models are shipped with the

transformer push-on connector in the 8W position.

Reset the connector for the wattage tap required.

• Fire Protective Signaling models are provided

with dual leads. Insure that you connect both sets

in accordance to UL1480 requirements.

• To facilitate labor on torsion spring mounting

installations, it may result convenient to insert the

torsion springs into the receptacles of the selected

hardware previous to connecting the loudspeaker.

FOR CT8B/CT10B (H, HG, S, SG)

Connect the speaker wiring to the correct (+) and

(-) loudspeaker terminals using a suitable method such

as wire nuts, crimps, or solder/shrink tubing.

FOR CT8B/CT10B (HT, ST)

Attach black pigtail wire from loudspeaker

assembly to common wire. Choose the appropriate

speaker tap from the transformer and attach to loud-

speaker wiring. Secure the connections using a

suitable method such as wire nuts, crimps, or solder/

Page 7 CT8 CT10960.065 Rev # 0

shrink tubing.

FOR CT8B/CT10B (HTG, STG)

Attach black pigtail wire from loudspeaker

assembly to common wire. Connect the red pigtail wire

to the + wire from the loudspeaker cabling. Secure and

isolate the connections as required by UL1480 Stan-

dard or applicable Code. Reset the push-on tap selec-

tion connector for the wattage tap needed.

FOR CT8B/C10B (HTF, STF)

Insure that you connect and terminate both sets

of leads in accordance to UL1480 requirements. Reset

the push-on tap selection connector for the wattage tap

needed.

FINAL INSTALLATION

SCREW MOUNT MODELS

Secure the loudspeaker to the tile bridge /

backcan assembly with the provided screws (Cap nuts

are provided for hardware components that do not have

J-Nuts or any other threaded fasteners). Remove the

protective cardboard disk.

STUD/NUT MOUNT MODELS

Raise the loudspeaker so the threaded studs

pass through the holes in the tile bridge / backcan

assembly. Attach with the provided cap nuts. Remove

the protective cardboard disk.

TORSION SPRING MOUNT MODELS

If not previously done, insert the torsion springs

into the receptacles of the selected hardware. Raise the

speaker so that the springs hold the speaker flush with

the ceiling tile. Remove the protective cardboard disk.

UL 1480

GENERAL NOTES

When installing loudspeakers in a Fire Alarm

System, the circuit installation and wiring, wire size,

type, insulation, connection, etc. must comply with the

requirements of NFPA 70, National Electrical Code. Fire

Alarm System Designers must assure the system is in

compliance with the NFPA Codes as well as the local

Building and Fire Codes.

NFPA 72 is the “National Fire Alarm Code”. It

provides the minimum requirements for the application,

location, and spacing. It also establishes the criteria for

performance, maintenance and testing of Fire Alarm

Systems and their components.

UL LISTED CT8B/CT10B MODELS

UL Listed CT8B/CT10B Series Loudspeakers (Fire

Protective Signaling models) comply with the perfor-

mance standards for Speakers for Fire Protective

Signaling Systems established by the National Fire

Protection Association (N.F.P.A.); and when interfaced

with compatible control equipment, are listed for Emer-

gency Communication Service by Underwriters Labora-

tories (UL 1480) and conform with many code, building

and safety requirements throughout the world. Applied

properly, UL Listed CT8B/CT10B Series Loudspeakers

meet Life Safety Code requirements per N.F.P.A.

Standard 72 for Supervised Loudspeakers in Fire

Protective Signaling and Communication Systems.

These Speaker Series are intended to be em-

ployed in either of the following configurations:

A For Fire Alarm Signaling Service in conjunction with

a compatible Listed System Control Unit, the

combination of which is intended to be installed as a

Combination System Control in accordance with the

applicable requirements of N.F.P.A. 72 and the local

authorities having jurisdiction. The amplifier, in

conjunction with tone generator located in the

control unit, provides the power and signal, either

for the Alarm Evacuation and/or for Voice Communi-

cation.

B For General (Non-Fire Alarm) Signaling Service in

conjunction with compatible Listed Sound Recording

and Reproducing Equipment, the combination of

which is intended to be installed in accordance with

the applicable requirements of the National Electri-

cal Code and the local authorities having jurisdic-

tion. The amplifier or other sound reproducing

equipment provides the power for Voice Communi-

cation or any other related function to the Speakers.

UL CERTIFICATION

Suitable for General Purpose use (UEAY) - UL

Control Number 9P03

Fire Protective Signaling Speaker (UUMW) - UL

Control Number 7P97

ALL UL LISTED PRODUCTS ARE FOR INDOOR

USE ONLY.

Page 8CT8 and CT10 960.065 Rev # 0

• In order to meet UL installation requirements,

and maintain the Listing in accordance with UL

Standard 1480, UL Listed CT8B/CT10B Series

loudspeakers must be installed with a compatible

UL Listed enclosure.

• SOUND ADVANCE UL Listed loudspeakers are

approved to be used with any of the UL Listed

enclosures identified on the 960.060 Rev.0 Data

Sheet. A copy of the enclosures chart can also be

found on the SOUND ADVANCE SYSTEMS Price

List.

• The 960.060 Rev.0 Data Sheet is supplied with

UL Listed loudspeakers. For additional information,

detailed specifications or a copy of the UL Listing

Cards, please contact factory.

• Additional information can be found in UL

“Electrical Appliance and Utilization Equipment”

directory for devices under the UEAY product

category, and in UL “Fire Protection Equipment”

directory for devices listed under the UUMW

category.

UL 2043

GENERAL NOTES

Sound Advance CT8B and CT10B Series Loud-

speakers comply with the requirements of UL 2043 -

“Fire Test for Heat and Visible Smoke Release for

Discrete Products and their Accessories installed in Air-

Handling Spaces”, Nov.23, 1992, in accordance with the

National Electrical Code, N.F.P.A 70, Section 300-22(c)

and N.F.P.A. 90A-1993, “Installation of Air Conditioning

and Ventilation Systems”, Section 2-3.10.1(a), Exception

2, when properly installed with a compatible Enclosure/

Support combination which is Listed for use in air

handling spaces.

An Air-Handling Space is the space that exists

between the upper surface of the finished ceiling and

the lower surface of the structural ceiling or roof (or the

contiguous upper floor), which has been designed to

supply non-ducted fresh air into a living space, or to

collect and discharge such air without the use of air

ducts.

System Engineers and Installers must always

consult with the Local Authorities in order to obtain

specific requirements of an installation or product

utilization. Please refer to the 960.060 Rev.0 Data

Sheet or call factory for more information.

UL 263

GENERAL NOTES

UL 263 Standard (Fire Resistance Rating for Walls

and Ceilings) has been established to determine the

ability of a wall or ceiling structure, in its entirety, to act

as a barrier to the spread of fire and to confine it to the

area of origin. Fire may spread from one area to another

by collapse of the barrier, or by openings through which

hot gases may pass, or by conduction of sufficient heat

to ignite combustibles beyond the barrier.

A Fire Rated Ceiling is designed to contain a room

fire and to limit the heat rise rate of the floor or roof

assembly above, preventing structural failure and fire

spread, while allowing for safe evacuation. As a result of

this Fire Resistance Test, a Fire Rating of 1, 2, 3 or 4

Hours is designated to a material.

When Speaker assemblies are placed in a wall or

ceiling that is “Fire Rated” or “Fire Resistance Rated”,

they must be installed in such a manner, and using

suitable materials so that the integrity of the wall or

ceiling (the surface’s ability to act as a barrier to the

spread of fire in its entirety) is not being compromised.

Speakers and accessories are NOT listed under

UL 263, but it is generally accepted to build a firebox

with Fire Rated materials around the speaker opening.

Such box is generally made of the same material as the

Fire Rated ceiling (Gypsum Board, mineral fiber tiles,

etc.).

You must consult with the local authorities in

regards of the box dimensions, joining methods and

what caulking materials to use in order to comply with

the Standard.

If a situation should arise which cannot be re-

solved through the information contained in these

installation instructions, please contact SOUND AD-

VANCE SYSTEMS, Customer Support Services at

(800) 592 4644 or (714) 556 2378 Monday-Friday 8 AM

to 5 PM Pacific Time. FAX (714) 556 5425

Page 9 CT8 CT10960.065 Rev # 0

SOUND ADVANCE

SOUND ADVANCE SYSTEMS Inc.

3202 So. Shannon St., Santa Ana, CA 92704-6353

(714)556-2378 (800)592-4644 FAX (714)556-5425

WWW.SOUNDADVANCE.COM

Sound Advance CT10B series Installation Instructions Manual

Brand: Sound Advance

Model: CT10B series

Type: Installation Instructions Manual

This manual is also suitable for

CT8B series

Download PDF

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Sound Advance CT10B series Installation Instructions Manual

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Sound Advance CT10B series Installation Instructions Manual

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