Bose FreeSpace FS4SE Посібник - Сторінка 5

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Wiring the Loudspeaker

Wire Gauge

The FreeSpace FS4SE loudspeaker is designed to work with 18 AWG (0.8 mm

Connection Diagrams

Expose six millimeters (1/4 inch) of bare wire to attach to the terminals.

Note: The loudspeaker is not

rated for use with a rigid conduit.

The loudspeaker is suitable

for a flexible conduit or wiring

connection only.

Note: Wiring method must be in

accordance with:

In Canada, CSA C22.1, Canadian

Electrical Code, Part I, Safety

Standard for Electrical

Installations, Section 32;

In the United States, The National

Electrical Code, NFPA 70, and the

National Fire Alarm and Signaling

Code, NFPA 72.

Loudspeaker Settings

Using a Safety Cable

Some regional construction codes require the use

of a secondary method of securing loudspeakers

to support structures to provide additional

safety. Choose a mounting position, method, and

hardware consistent with local building codes and

regulations.

A safety cable can be attached to the loudspeaker

using one of the threaded inserts on either the

rear or the sides of the enclosure. If installing the

loudspeaker using the included mounting bracket,

use one of the rear threaded inserts (2). If installing

the loudspeaker with one of the optional accessory

brackets (see page 4), use one of the side threaded

inserts (1). See the diagram to the right for safety

attachment points.

The side inserts (1) are sized for M8 screws

(not included) with a depth of 11 millimeters

(0.43 inches). The rear inserts (2) are sized for M8

screws with a depth of 15 millimeters (0.59 inches).

Installation Guide • FreeSpace FS4SE

) to 14 AWG (2.1 mm

70/100V

2.5W

10W

* Factory default

Transformer Tap Setting

Set tap by turning. Use a flat head screwdriver.

45°

30°

15°

0°

15°

30°

45°

) size wire only.

8Ω

70V

10W

20W

40W

100V

** NC: No Connection (do not use)

Setup

40W*

8Ώ

NC**

English • 5