Redback A 4585 Operating Manual Download Page 2

Redback® 

A 4585 Zone Paging System

www.altronics.com.au

Redback® Proudly Made In Australia

2

REDBACK

 is a registered trademark of Altronic Distributors Pty Ltd

Since 1976 Redback amplifiers have been manufactured in Perth, Western Australia by Altronics. With over 35 years 
experience in the commercial audio industry, we offer consultants, installers and end users reliable products of high build 
quality with local product support. We believe there is significant added value for customers when purchasing an 
Australian made Redback amplifier or PA product

Australian Made Status

All Redback house products made by Altronics will now be sporting the official Australian Made logo. Since starting 
manufacturing of commercial audio equipment in the mid 70’s we have always taken pride in producing a quality local 
product.

The new adoption of the Australian Made logo will help us get the word out to local and export markets that our 
products carry the official compliance seal of the Australian Made campaign. We have always pushed our ‘local is better’ 
line in all of our marketing efforts, it’s always an added boost when you are backed up by a widely recognised and
respected icon.

Industry leading 10 year warranty.

There’s a reason we have the industry leading DECADE warranty. It’s because of a long tried and tested history of 
bulletproof reliability. We’ve heard PA contractors tell us they still see the original Redford amplifier still in service in 
schools - that’s over 37 years of operation - and still going strong!

Published by Altronic Distributors 
© 2015 Altronic Distributors

Summary of Contents for A 4585

Page 1: ...de In Australia Distributed by Altronic Distributors Pty Ltd Phone 1300 780 999 Fax 1300 790 999 Internet www altronics com au IMPORTANT NOTE Please read these instructions carefully from front to bac...

Page 2: ...ing manufacturing of commercial audio equipment in the mid 70 s we have always taken pride in producing a quality local product The new adoption of the Australian Made logo will help us get the word o...

Page 3: ...ine Switching 9 2 3 Switching Line Level signals 10 2 4 Evac Inputs 11 12 2 5 All Call Input 12 2 6 24V DC Switched Output 12 13 3 0 Paging Console 3 1 A 4586 Overview 14 3 1 1 Features 15 3 1 2 DIP S...

Page 4: ...eral Paging via optional A 4586 paging station will mute the background music to the zone paged or all zones depending on the setup configuration The paging audio will then feed to the selected zones...

Page 5: ...paging microphone input 4 System active indicator This led illuminates to indicate when the system is active 5 Evac active indicator These LED illuminate to indicate when the evac input is active 6 O...

Page 6: ...ator 9 Emergency input Vox Level Use this trimpot adjustment to change the vox level for the emergency input 10 A 4575 RJ45 input Use this input to connect to the output of the A 4575 Alert Evac contr...

Page 7: ...ly might result in the unit malfunctioning Fig 1 6A 12 Dip Switch Settings Fig 1 6A shows the settings available DIP switch 1 sets the amplifier mode either single amp or dual amp mode see section 2 2...

Page 8: ...connected to a Line Aux input on the amplifier The amplifier 100V output must be connected to the From PA AMP terminals on the rear of the A 4585 The zone 100V speakers are wired to the and terminals...

Page 9: ...the and terminals only on the rear of the A 4585 as shown in Fig 2 2A Note the earth connection is not used for 100V switching system This terminal is used when switching line level signals Fig 2 2 Ma...

Page 10: ...plifier to be located up to 100m from the A 4585 switch box Fig 2 3 Setup Guide Manufactured in Australia By Altronic Distributors Pty Ltd From BGM AMP L R L R BGM Out 24V Switched Out N O DC FUSE 1A...

Page 11: ...primarily aimed for use as an Evac input can also be used as an All Call Input from any line level input source This could be used for ALL CALL telephone paging when used with a suitable Line Isolati...

Page 12: ...cator Version 1 1 Manufactured in Australia By Altronic Distributors Pty Ltd From BGM AMP L R L R BGM Out 24V Switched Out N O DC FUSE 1A M205 From 24V BATTERY 24V DC IN A 4575 Input N C From PA AMP Z...

Page 13: ...ng DIP Switch Settings SW 1 2 3 8 On Off Single Amp Mode Not Used Dual Amp Mode Line Level Speaker Level www altronics com au _ _ PA Out BGM Input Evac Input Evac Vox Sensitivity _ _ 1 2 3 4 5 6 7 8 2...

Page 14: ...ils Each unit must be assigned an ID number through DIP switch settings on the rear of the unit A pre announcement chime is available at the paging console and through the PA system Both of these are...

Page 15: ...per RJ45 port Fig 3 1B Table 3 1A Manufactured in Australia By Altronic Distributors Pty Ltd From BGM AMP L R L R BGM Out 24V Switched Out N O DC FUSE 1A M205 From 24V BATTERY 24V DC IN A 4575 Input N...

Page 16: ...ic Distributors Pty Ltd From BGM AMP L R L R BGM Out 24V Switched Out N O DC FUSE 1A M205 From 24V BATTERY 24V DC IN A 4575 Input N C From PA AMP Zones 1 2 3 4 5 6 7 8 1 Paging Stations 3 4 1 2 2 3 4...

Page 17: ...d USB PS2 compatible keyboard Altronics D 2111 into the rear of the A 4586 paging console and type in your desired label The maximum label length is 10 characters Press backspace to delete letters Hol...

Page 18: ...2 keyboard altronics D 2111 4 2 RJ45 cabling configuration for system components 586A Straight through System components are connected using pin to pin configuration RJ45 data cabling as shown in fig...

Page 19: ...rols Other inputs Mic frequency response Mic Sensitivity Mic Polar pattern Power connection 24VDC Mic gooseneck Dimensions Weight 4 x RJ45 8P8C Cat5e cabling max 300m Mic level control BGM background...

Page 20: ...4 1 2 3 4 5 6 7 8 RECALL 5 1 2 3 4 5 6 7 8 RECALL 6 1 2 3 4 5 6 7 8 RECALL 7 1 2 3 4 5 6 7 8 RECALL 8 1 2 3 4 5 6 7 8 CONSOLE 1 CONSOLE 2 NOTE All Paging microphones can be programmed with different...

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