$900.00 per ea

Quantity Price
ea $900.00
2+ $825.00
per ea
All prices shown are (inc. GST)


This zone paging system is a very versatile cost effective public address/background music control system which provides audio to up to 16 zones. Background music which can be selected to play through any zone is muted when general paging occurs or when an evacuation input overrides the system. Background music is piped to any zone which has been selected to have background music via switches on the front of the zone paging system.

Package Contents:
A 4580 Audio Switcher
24V DC 2A Plugpack
USB - PS2 compatible keyboard (Altronics D 2111)
Instruction Booklet


  • 16 zone paging (up to 32 zones with a second unit)
  • Background music selectable to each zone
  • 100V or line level switching
  • 24V switched output
  • Evac Input
  • Evac Trigger
  • Backup battery input
  • Single amp or Dual amp mode
  • 24V DC operation.
  • 19” Rack Mount (2 unit).

100% developed, designed & assembled in Australia.
Since 1976 Redback PA products have been manufactured in Perth, Western Australia by Altronics. With over 40 years experience in the commercial audio industry, we offer consultants, installers and end users reliable products of high build quality with local product support. Read more about our Australian Made products

Backed by an industry leading 10 Year Manufacturer Warranty.
Our Redback products have a long tried and tested history of bulletproof reliability. Altronics offers a 10 Year Warranty on all Australian Made Redback products. Our local in-house service department has all the know how to answer technical queries and provide timely service. Read more about our industry leading warranty.

Information & Downloads


  • Paging console inputs: 4 x RJ45 8P8C
  • Data transmission: Cat5e cabling max 300m
  • Front panel controls: Mic level control, BGM (background music) level control, zone BGM selection switches, Evac vox level ,Evac volume
  • Front panel indicators: Mic active,Evac active
  • Rear panel controls:
  • BGM (background music) input: Dual stereo RCA’s
  • Evac input: Dual stereo RCA’s
  • BGM (background music) output: Dual stereo RCA’s
  • PA (public address) output: Dual stereo RCA’s
  • 24V DC Switched output: Euroblock terminal
  • Zone output connectors: Euroblock terminal
  • Power connection (24V DC): Euroblock terminal
  • Protection (DC): Internal 2A polyswitch
  • Dimensions: 482W x 175D x 44H mm
  • Weight: 2.5kg
    • *Specifications are subject to change without notice.

Warranty & Returns


We offer 10 years warranty on this product from its date of purchase. This is available from Altronics stores, online purchases or Altronics resellers. In accordance with our full warranty terms we will repair, replace or refund if goods you have purchased from us are defective.


Not withstanding our warranty policy, if you are dissatisfied with our goods or service you may return the goods within 14 days of our despatch date. Simply contact us for a return authorisation number and we will refund your purchase in full, less transport costs on receipt of goods. All returned goods must be in as sold condition including all packaging, instructions, invoices etc.