1 947776
Back Box (Optional)
P-TEC VOICE PAGING SPEAKER
S-525A
Issue 1
INTRODUCTION
Clarity P-TEC Voice Paging Speakers are suitable for
voice paging as well as background music. The S-525A
is a 25/ 70 Volt model with adjustable taps and volume
control. P-TEC speakers consist of a
3.6 inch cone speaker mounted in a unique surface-
mount baffle. The baffle is designed for mounting on
acoustic tile, such as those normally found in
suspended-ceilings; and can be mounted without
cutting large holes in the tile. The mounting pins can
be removed for mounting in a hard ceiling. The speaker
housing has screw holes for securing speaker without
mounting pins. Although the P-TEC speakers are
designed especially for standard suspended ceilings,
they can be used on many types of ceiling materials.
P-TEC speakers are not suitable for use in
plenum ceiling environments.
DIMENSIONS/WEIGHT
• 8.00”Dia. x 2.50”D (20.32cm x 6.35cm)
1.25 lbs. (.57 kg)
INSTALLATION
Selecting the Power-Tap Wire
1. Remove the Quick-Connect connector from the
accessory pack.
2. Select the desired power-tap wire:
70V Watts
25V Watts
Lead Wire
Common Common
BLK
.312 -- VIO
.625 -- GRY
1.25 -- BLU
2.5 .312 WHT
5.0 .625 GRY
--Do 1.25 ORG
--Not 2.5 RED
--Use 5.0 BRN
Note: Refer to spacing chart (Figure 6) for
recommended speaker spacing.
Volume Control
F
i
gure 1. 25/70 Volt P-TEC Paging Speaker
3
. Install the Quick-Connect connector on the wire.
Use pliers to close the connector over the wire.
The connector can be removed by prying it open
with a screwdriver, and can be reused several
times (See Figure 2).
Reusable
Quick-Connect
Connector
Tap Wire
Figure 2. Attaching the Reuseable Quick-Connect
Connector
