Bogen TPU-15A Technical Specifications

Telephone
Paging Amplifier
Model TPU15A
• Compact wall-mount design
• Inputs for 600-ohm balanced telephone line and background music
• Built-in night ringer
Features
• Integral automatic level control (ALC) circuit
• Signal-activated music muting circuit
• UL and CSA listed
The Bogen Model TPU15A is a unique 15-watt, wall-
mounting amplifier, specifically designed for telephone
paging applications. This compact unit incorporates
Description
state-of-the-art electronic technology. It provides
voice-activated muting of music when paging, com-
pletely eliminating the need for manual activation of
switches and the use of external relays.The page chan-
nel features automatic output leveling (ALC) as chan-
nel input varies, which is particularly important in tele-
phone paging applications, where persons with varying
voice levels and paging techniques have access to the
system. A built-in night ringer can be triggered by an
external contact closure, alerting personnel of incom-
ing calls during non-business hours.
Installation and maintenance are simple; all connec-
tions, adjustments and mounting are accomplished
with a screwdriver. Input terminals are furnished for a
600-ohm balanced telephone line, a background music
source, and dry contacts which, when closed, trigger
the night ringer. Output terminals offer a choice of 25
volts, 70 volts, or 8 ohms for connection of various
types of loudspeakers.
The Model TPU15A features an LED overload indica-
tor, a low-cut switch for use with horn loudspeakers,
a push-to-reset circuit breaker, and individual controls
for tone, page volume, background music volume, and
night ringer volume.The unit is professional in styling,
finished in black with silver lettering. It operates from
a 120V AC, 60Hz source.
Specifications subject to change without notice.
© 1995 Bogen Communications, Inc.
Part No. 54-7797-03R2 Printed in U.S.A. 0109