Bosch LC2-PC60G6-10, LC2-PC30G6-8L, LC2-PC30G6-8, LC2-PC30G6-4, LC2-PC60G6-8H User Manual

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Bosch Prosound Ceiling Speakers

Installation and User Instructions

en LC2-PC30G6-4

LC2-PC30G6-8

LC2-PC30G6-8L

LC2-PC60G6-8H

LC2-PC60G6-10

Table of Contents

Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Important Features . . . . . . . . . . . . . . . . . . . . . . . . 1

Model Summary . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Packing List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Product Feature Identification. . . . . . . . . . . . . . . . 3

Installation and Wiring . . . . . . . . . . . . . . . . . . . . . 4

Step 1 — Cut the Hole . . . . . . . . . . . . . . . . . . 4

Step 2 — Install C-Ring

and/or Tile Rails . . . . . . . . . . . . . . . . . . . . . 4

Step 3 — Attach Wiring to the

Ceramic Connector . . . . . . . . . . . . . . . . . . . 5

Step 4 — Mount the Speaker into the

Ceiling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Step 5 — Connect an Auxiliary

Support Line . . . . . . . . . . . . . . . . . . . . . . . . 6

Step 6 — Adjust Tap Selector. . . . . . . . . . . . . . 6

Step 7 — Attach the Grille. . . . . . . . . . . . . . . . 7

Appendix A — Painting the Speaker. . . . . . . . . . . 8

Appendix B — Product Specifications . . . . . . . . 10

Bosch Security Systems | 2008-05

Welcome/Safety/Important Features

Welcome

Thank you for purchasing Bosch loudspeakers. Read through this manual to familiarize yourself with features, applications, and precautions before you use these products.

Bosch loudspeakers use innovative design and materials to provide premium-level performance in a flush-mount ceiling format. Four models comprise by Bosch: the LC2-PC30G6-4 with a 4-inch LF driver and a .75-inch, titanium-coated tweeter with waveguide; the LC2-PC30G6-8 with an 8-inch LF driver and a 1-inch titanium-coated tweeter with waveguide; the LC2-PC60G6-8H with a fully wave- guide-loaded 8-inch LF driver and a 1-inch titanium coated tweeter; and the LC2-PC60G6-10, a true ceiling-mounted subwoofer designed to augment and extend the full-range model’s low-frequency response.

Safety First

Suspending any object is potentially dangerous and should only be attempted by individuals who have a thorough knowledge of the techniques and regulations of rigging objects overhead. Bosch strongly recommends that all speakers be suspended taking into account all current national, federal, state and local regulations. It is the responsibility of the installer to ensure that all speakers are safely installed in accordance with all such regulations. When speakers are suspended, Bosch strongly recommends that the system be inspected at least once a year. If any sign of weakness or damage is detected, remedial action should be taken immediately. The user is responsible for making sure that the supporting surfaces, and any additional hardware used, is capable of supporting the loudspeaker. Any hardware used to suspend a loudspeaker array that is not provided by/associated with Bosch is the responsibility of others.

Important Features

Model for model, has superior performance to competing brands

Comes with both 70V/100V or 8-ohm operation standard on every model

Includes all installation accessories commonly needed for most jobs

Designed for use in voice alarm systems.

Bosch Security Systems | 2008-05

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Bosch LC2-PC60G6-10, LC2-PC30G6-8L, LC2-PC30G6-8, LC2-PC30G6-4, LC2-PC60G6-8H User Manual

Model Summary/Packing List

LC2-PC30G6-4

Perfect for conventional rooms. It has excellent bandwidth in an esthetically very unobtrusive installation profile. Its compact design fits in tight areas. Its 4-inch woofer and waveguide-coupled, titaniumcoated dome tweeter give smooth, wide frequency response. The enclosure is ported and tuned to provide surprising bass response in such a compact package. Features an easy 3-point mounting system

for quick installations.

LC2-PC30G6-8

The LC2-PC30G6-8 has a specially tuned enclosure and 8-inch woofer to provide amazing bass response. The 1-inch waveguide-coupled tweeter give smooth controlled coverage out to 20 kHz. Perfect for installations where a flush-mount design is desired but demand for high-quality audio exists. Features a 4-point mount-

ing system to make installations fast and easy.

LC2-PC30G6-8L

The LC2-PC30G6-8L is the same as the LC2- PC30G6-8 but in a low-profile installation package.

Ideal for tight ceiling spaces.

LC2-PC60G6-8H

The LC2-PC60G6-8H is ideal for high ceilings and reverberant “problem” rooms. Its exclusive ported, wave- guide-coupled, 8-inch driver provides excellent intelligibility and definition. The LC2-PC60G6-8H patentpending design provides great coverage control throughout the voice range and above. No other ceiling speaker system provides the combination of excellent pattern control, wide bandwidth, high power handling, and

compact design like the LC2-PC60G6-8H.

LC2-PC60G6-10

The LC2-PC60G6-10 packs a 10-inch subwoofer in a tuned high performance enclosure to give amazing low frequency performance down to 45Hz! It is one of the few quick-mount ceiling TRUE subwoofers available. Flexible installation and powerful low-end performance make it the ideal mate to any ceiling model.

Packing List (Figure 1)

Figure Quantity

Part

A

2

Speaker system

B

4

Tile rails

C

2

C-ring support

D

2

Grille

E

1

Owner’s manual

F

4

Support ring screws

G

1

Cutout template

H

2

Paint Shield

E

A ( 2)

C( 2

 

D (x2)

F(x )

G

 

 

B( 4

 

H ( 2

Figure 1: packing list

Bosch Security Systems | 2008-05

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