A4572

DISCONTINUED

This item is no longer available to purchase.

Brochure Instructions

Overview

Replaced by A 4574 Alert/Evac/Chime Tone Generator

This half rack unit has both Alert and Evacuation tones based on Australian standard AS1670.4. The unit is triggered via standard alert/evac switches on the front of the unit or via remote trigger contacts on the rear. It features a 24V switched output which is enabled when the Alert, Evac or Chime tones are triggered. It is powered from a 24V DC source and features a line out facility and optional Voice Over. It has a choice of 5 individual chime tones and 3 repeating tones as well as momentary and continuous operation of the evacuation tones. Power supply included.


Features

  • Level controls for Alert/Evac, Chime and Voice Over
  • Auxiliary output
  • Standard building Alert/Evacuation switches on front panel for Alert/Evac/Chime and Cancel
  • Externally operated inputs for Alert, Evac, Chime and Cancel by switching to ground
  • 24V switched output
  • Built-in voice over module
  • Choice of single tone or repeating bong
  • Evacuation tones conform to AS1670.4
  • All tones crystal locked
  • Evacuation tones can be configured for momentary or continuous operation
  • Individual switched 24VDC output for strobes in alert & evac modes.
  • Switched 24VDC output for bell.
  • On board voice over module (was optional).
  • Polyswitch protection of all switched outputs (limited to 100mA per output).
  • Spike protection on all triggers.
  • All controls on outside of unit.
  • Record indicator on front of unit.
  • Auto timed switchover from alert to evac (on rear terminals only).
  • 24V DC Operation


New Upgrades
Individual switched 24VDC output for strobes in alert & evac modes.
Switched 24VDC output for bell.
On board voice over module (was optional).
Polyswitch protection of all switched outputs (limited to 100mA per output).
Spike protection on all triggers.
All controls on outside of unit.
Record indicator on front of unit.
Auto timed switchover from alert to evac (on rear terminals only).


Rack Mounting
To mount any of the Redback half rack products into a 19" wide racking system, the H 4990 bracket is required. If a single product is mounted into the H 4990, then a metal (H 4992) or plastic (H 4993) infill panel can be fitted for a neater finish.


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

Warranty & Returns

10 YEARS

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.

14 DAY MONEY BACK GUARANTEE

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.