Telephone Paging Amplifier
Models TPU35B, TPU60B, TPU100B, TPU250
Installation and Use Manual
© 2005 Bogen Communications, Inc. All rights reserved. Specifications subject to change without notice.
54-5900-01D 1101
NOTICE: Every effort was made to ensure that the information in this guide was complete and accurate at the time of printing. However, information is subject to change.
WARNING: To reduce the risk of Fire or Electric Shock, Do Not Expose this apparatus to rain or moisture.
Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases shall be placed on the apparatus.
WARNING: Only connect unit to AC mains outlet providing protective earthing connection.
NOTE: Mains plug is used as disconnect device from the mains and shall remain readily accessible and operable.
CAUTION: These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.
CAUTION: DO NOT INSTALL OR PLACE THIS UNIT IN A BOOKCASE, BUILT-IN CABINET, OR IN ANOTHER CONFINED SPACE. ENSURE THE UNIT IS WELL VENTILATED. TO PREVENT THE RISK OF SHOCK OR FIRE HAZARD DUE TO OVERHEATING, ENSURE THAT CURTAINS AND ANY OTHER MATERIALS DO NOT OBSTRUCT THE VENTILATION VENTS.
Always follow these basic safety precautions when installing and using the unit:
IMPORTANT SAFETY INSTRUCTIONS
1.Read these instructions.
2.Keep these instructions.
3.Heed all warnings.
4.Follow all instructions.
5.Do not use this apparatus near water.
6.Clean unit with dry cloth.
7.Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
8.Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
9.Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide blade, or the third prong, are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
10.Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
11.Only use attachments/accessories specified by the manufacturer.
12.Unplug this apparatus during lightning storms or when not used for long periods of time.
13.Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO PREVENT THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE ANY FRONT/BACK COVERS OR PANELS. NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED PERSONNEL.
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions.
2
Contents
INTRODUCTION .................................................................................................. |
4 |
PACKAGE CONTENTS ........................................................................................ |
4 |
INSTALLATION .................................................................................................... |
5 |
Mounting
Ventilation
Wall Mounting
Rack Mounting the TPU35B, TPU60B, & TPU100B
Rack Mounting the TPU250
INPUT WIRING CONNECTIONS ...................................................................... |
6-7 |
Music Input |
|
Microphone Input |
|
TEL Input |
|
Night Ringer Connection |
|
Bridging Inputs |
|
Input Cover Replacement |
|
OUTPUT WIRING CONNECTIONS ...................................................................... |
8 |
Speaker Connection |
|
Line-Matching Transformer WMT1A Connector |
|
Output Cover Replacement |
|
OPERATION .................................................................................................... |
9-10 |
Indicator LEDs |
|
Control Knobs |
|
SPECIFICATIONS .............................................................................................. |
11 |
LIMITED WARRANTY; EXCLUSION OF CERTAIN DAMAGES ...................... |
12 |
3
Telephone Paging Amplifiers
POWER |
|
PEAK LEVEL |
|
AUDIO |
|
ENHANCEMENT |
|
TREBLE |
|
BASS |
|
VOX SENS |
|
RINGER VOLUME |
|
MUSIC MUTE |
|
MUSIC VOLUME |
|
MIC VOLUME |
MODEL TPU-100B |
|
|
|
100 WATT AMPLIFIER |
TEL VOLUME |
|
ALC |
BOGEN |
Figure 1: TPU35B, TPU60B, TPU100B |
Figure 1a: TPU250 Telephone Paging Amplifier |
Telephone Paging Amplifier |
|
Introduction
This document describes the Bogen TPU35B, TPU60B, TPU100B (See Fig.1) and TPU250 (see Fig.1A) Telephone Paging Amplifiers. They are full-featured, wall-mounted amplifiers that provide inputs for dry-loop, 600-ohm telephone page signal, background music source, and low impedance microphone. Automatic music mute is provided when making a telephone page. Background music mute level during a page is adjustable and the music slowly fades back in after the page is completed. N.O. contact closure music mute control input is provided for use with push-to-talk microphones. An Automatic Level Control system limits the output level of the telephone page channel so that differences in the volume of the paging party's voice will be less noticeable. Bass and treble controls are provided for adjusting the quality of the output signal. An Audio Enhancement feature is also provided. This improves the clarity of the output signal by replacing the higher frequency harmonics that are normally lost through the telephone system. The TPU amplifiers include a built-in night ringer that can be triggered by either a standard telephone (analog) ring signal or an external contact closure. The night ringer mutes the background music, but does not affect pages.
Package Contents
•Telephone Paging Amplifier unit
•4 Wall-mounting screws with synthetic washers
•4 Rubber feet with screws
•Installation and Use Manual
Before You Start Review the contents of the box. Read through this entire manual to understand how this product installs and operates.
4
Loading...