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PUBLIC ADDRESS

AMPLIFIER

Please read this manual carefully before
operating this unit for the first time.

IMPORTANT!

TABLE OF CONTENTS

INTRODUCTION

CONTROL ELEMENT

BACK GROUND MUSIC MODULE DESCRIPTION

CONNECTION DESCRIPTION

BLOCK DIAGRAM

SPECIFICATION

Summary of Contents for MPA-120 SERIES

Page 1: ...User s Manual MPA 120 240 SERIES PA 120 240 SERIES PUBLIC ADDRESS AMPLIFIER NF03329 2 0...

Page 2: ...ad this manual carefully before operating this unit for the first time IMPORTANT TABLEOFCONTENTS INTRODUCTION CONTROL ELEMENT BACK GROUND MUSIC MODULE DESCRIPTION CONNECTION DESCRIPTION BLOCK DIAGRAM...

Page 3: ...ly is connected The cover should be removed by the qualified personnel only No user serviceable parts inside Fuse To prevent a fire make sure to use fuses with specified standard current voltage type...

Page 4: ...outlet consult an electrician for replace ment of the obsolete outlet Protect the power cord from being walk ed on or pinched particularly at plugs convenience receptacles and the point where they ex...

Page 5: ...MIC XLR inputs MIC LINE PHANTOM exchange SW 1 AUX RCA INPUT 2 2 Tones BASS TREBLE 5 Input volume controls 1 MASTER 3 There are various modules like CD TURNER MP3 ECHO TEL for option 4 MP3 player and...

Page 6: ...please see the BGM module description in detail Note MP3 player recording CD 201are assembled to different units of the series 7 1 Switch on the equipment and start the player by pressing the E key 2...

Page 7: ...t terminals which are controlled by key 9 19 MUSIC ON HOLD VOL It is used to monitor volume of black ground music and AUX 24 LINE OUT It is connected to recorder and pass on mixed signal 25 AUX IN It...

Page 8: ...SD USB h REC In the status of play or pause the model plays next song or previous one when press or and the status has no change It plays the next file or previous file when hold or for about 2 secon...