Federal Signal Corporation AMSF-25 Instructions De Montage Et D'entretien page 3

B. Specifications.
Frequency Response:
Power Handling:
Nominal Impedance:
Width:
Height:
Depth [without cover]:
Depth [with cover]:
Shipping Weight:
C. Unpacking.
After unpacking the unit , examine it for damage that may have occurred in
transit. If the equipment has been damaged, do not attempt to install or operate it. File
a claim immediately with the carrier stating the extent of the damage. Carefully check
all envelopes, shipping labels, and tags before removing or destroying them.
D. Mounting.
The selection of the mounting location for the device, its controls and the
routing of the wiring is to be accomplished under the direction of the facilities
and the safety engineer.
Model AMSF-25
Speaker model AMSF-25 is intended for flush mounting. There are six mounting
holes approximately 0.22" (5.6mm) in diameter in its outer flange. See figure 1. Install
the speaker behind a 6-1/8" (155.6 mm) hole. A small bead of silicone rtv around the
outer flange is recommended when installing this unit into a NEMA 4X rated enclo-
sure. Hardware for mounting the speaker shall be provided by the installer. The rear
cover (see figure 2) is equipped with a liquid-tight strain relief. This strain relief will
accommodate cable diameters between 0.18" (4.6mm) and 0.31" (7.9 mm). Securely
attach the cover to the speaker using the provided fasteners.
Model AMSS-25
Speaker model AMSS-25 is equipped with a serrated swivel mounting bracket
with a locking nut that allows the speaker to be adjusted through an angle of 90°. The
speaker mounting bracket is intended to be mounted on any relatively flat and rigid
surface. There are three mounting holes present in the base of the mount. See figure 3.
Hardware for mounting the speaker shall be provided by the installer. The rear cover
(see figure 2) is equipped with a liquid-tight strain relief. This strain relief will
accommodate cable diameters between 0.18" (4.6mm) and 0.31" (7.9 mm). Securely
attach the cover to the speaker using the provided fasteners.
800 – 5k Hz
25 Watts
8 ohms
AMSF-25
7.25" (18.4 cm)
-
4.1" (10.4 cm)
5.0" (12.7 cm)
5.5 lbs. (2.7 kg)
CAUTION
-2-
AMSS-25
6.25" (15.9 cm)
8.4" (21.3 cm)
4.1" (10.4 cm)
5.1" (12.9 cm)
6.0 lbs. (2.5 kg)