Redback Professional audio systems for commercial installations.


100% developed, designed & assembled in Australia.
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.

Local support & feedback.

Our best product features come as a direct result of feedback from our customers, and when you call us, you speak to a real person - no recorded messages, call centres or automated push button options. ­­Our in-house service department has all the know how to answer any technical queries.

Buy local.

It’s not only the assembly team at Altronics who are employed as a direct result of your purchase, but hundreds more at local companies used in the supply chain.

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!

We offer this comprehensive parts & labour warranty on almost every Australian Made Redback public address product. This offers both installers and end users peace of mind that they will receive prompt local servicing in the rare event of any problems.

Our head office, located in Perth, houses our production, R&D and service departments. This allows customers the opportunity to provide feedback about the products they use, get quick answers on product operation and receive warranty servicing.

New Products

A4500A 50 Event 24 Hour 7 Day Timer With Evac Tone Generator
  • $795.00
  • 2+ $750.00
  • Price per each

In Stock

50 Event 24 Hour 7 Day Timer With Evac Tone Generator

The A 4500A is a weekly timer and Evacuation controller all housed in a convenient 1RU rack mount chassis. A total of 50 “event” switching times are available through the timing functions.

A4500A

A4564 Paging Console With Alert/Evac/Chime Control
  • $465.00
  • 2+ $420.00
  • Price per each

In Stock

Paging Console With Alert/Evac/Chime Control

A paging console for making announcements with the addition of alert/evac/chime functions. Ideal for emergency paging requirements to inform building occupants of current conditions.

A4564

A1715 DIN Rail MP3/SD Message Player
  • $295.00
  • 2+ $275.00
  • 4+ $240.00
  • Price per each

In Stock

DIN Rail MP3/SD Message Player

The A 1715 is an MP3 based message player, housed in a convenient DIN rail housing. It has four independent contacts for remote triggering of the four available MP3 audio files.

A1715

A4285A Phase5 Public Address (PA) Mixer Amplifier 250W 6 Input
  • $1385.00
  • 2+ $1245.00
  • Price per each

In Stock

Phase5 Public Address (PA) Mixer Amplifier 250W 6 Input

Designed in conjunction with Australia’s leading PA professionals to cater for the needs of multi-source installations. This redesigned unit offers the ability to monitor amplifier status via the colour LCD screen, plus custom labelling of inputs. The A 2711 optional USB & SD card module provides music playback when fitted.

A4285A

Special Offers

C0322 5 Pin XLR Dynamic Handheld Paging Microphone
  • WAS $99.00
  • $59.00
  • Price per each
SAVE
$40.00

Low Stock - Call to Confirm

5 Pin XLR Dynamic Handheld Paging Microphone

Designed for general paging applications where a traditional desktop paging microphone is impractical. The sturdy diecast aluminium housing is very suitable for high use situations such as shopping centres, supermarkets, fast food outlets etc. Fitted with

C0322

A2308 Attenuator Volume Control Stereo 60W With IR Repeater
  • WAS $119.00
  • $69.00
  • Price per each
SAVE
$50.00

In Stock

Attenuator Volume Control Stereo 60W With IR Repeater

Fully self contained stereo volume controls on a single gang switch plate. 11 settings plus off. A compact and easy to install solution for expanding your home audio system. Great for patio's, games rooms and entertainment areas. Anywhere extra pa

A2308

C8882A UHF Wireless Microphone System 2 Ch With Handheld & Beltpack
  • WAS $329.00
  • $269.00
  • Price per each
SAVE
$60.00

Low Stock - Call to Confirm

UHF Wireless Microphone System 2 Ch With Handheld & Beltpack

For systems requiring the freedom of two independent wireless microphones at an economical price. The sturdy 19" rack mount cabinet is fitted with two fixed frequency wireless receivers. The miniaturised SMD construction and unique shielding technique, pl

C8882A

C0935A 2x16W Interactive White Board Active Speaker Pair
  • WAS $299.00
  • $129.00
  • Price per each
SAVE
$170.00

In Stock

2x16W Interactive White Board Active Speaker Pair

This active wall mounted speaker set is designed for integrating with an interactive whiteboard system in a classroom environment. It consists of a passive and active speaker unit. The active speaker unit features an in-built 2x15W amplifier powering 4" w

C0935A

Top 5 Products

C0805 200mm Slim Ceiling Speaker Grill

200mm Slim Ceiling Speaker Grill

C0805 In Stock

  • $5.50
  • Price per each
  • 4+ $5.05
  • 10+ $4.50
C2000A 200mm (8

200mm (8") 8 Ohm 10W Dual Cone PA Speaker

C2000A In Stock

  • $14.45
  • Price per each
  • 10+ $13.00
  • 20+ $11.55
C0369 Redback Phantom Powered Lectern Microphone

Redback Phantom Powered Lectern Microphone

C0369 In Stock

  • $135.00
  • Price per each
  • 2+ $125.00
A2387 6 Zone 100W Speaker Switcher with Volume Control

6 Zone 100W Speaker Switcher with Volume C...

A2387 In Stock

  • $490.00
  • Price per each
  • 2+ $460.00
  • 4+ $430.00
A4046A 100W 4 Input 100V Public Address (PA) Amplifier

100W 4 Input 100V Public Address (PA) Ampl...

A4046A In Stock

  • $660.00
  • Price per each
  • 2+ $615.00