Bose Professional FreeSpace FS4SE Notice D'installation page 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
2 ) to 14 AWG (2.1 mm
70/100V
2.5W 5W
5W 10W
* Factory default
Transformer Tap Setting
Set tap by turning. Use a flat head screwdriver.
q
45°
30°
15°
0°
15°
30°
45°
2 ) size wire only.
8Ω
70V
10W 20W 40W*
20W 40W
100V
** NC: No Connection (do not use)
w
Setup
8Ώ
NC**
English • 5