ASL INTERCOM PS 4379, User Manual

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PRO SERIES
USER MANUAL
FOR THE
PS 4379
FOUR CHANNEL LOUDSPEAKER MASTER STATION
CONTENTS
1.0 SAFETY INSTRUCTIONS…………………………….….......3
2.0 GENERAL DESCRIPTION ..............................................4
3.0 UNPACKING .....................................................................4
4.0 MECHANICAL INSTALLATION...........................................4
5.0 MAINS POWER...................................................................5
6.0 FRONT PANEL CONTROLS...........................................6-9
7.0 REAR PANEL CONTROLS..........................................10-11
8.0 INTERNAL CONTROLS...............................................12-14
9.0 MODES..............................................................................15
10.0 CABLING...........................................................................16
11.0 PARTY LINE, TECHNICAL CONCEPT.............................17
12.0 WARRANTY......................................................................17
13.0 TECHNICAL SPECIFICATIONS.......................................17
14.0 DESIGN CRITERIA...........................................................18