What's New  [more]

Funduino Ethernet Shield R3Funduino Ethernet Shield R3
RRP: $29.95
Our Price: $26.22
Less: 12%

Redback See more Redback products

MP3/SD Tone Gen & Message Player Module

SKU : A1720A

RRP: $205.00
Our Price: $186.30
Less: 9%


  • Description
  • Reviews
Available as a A 1741 half rack unit or A 1720A PCB module.

Designed to allow custom programming, tones, messages or music for use in interactive displays, security, customer entry and emergency evacuation announcements. When combined with a Redback?A 1707 timer it can play announcements at prescribed times for in-store advertising and customer notification.

It allows up to 8 custom MP3 tracks plus standard alert and evacuation tones. A library of commonly used to nes, messages and phrases are provided on a Secure Digital (SD) memory card. Custom MP3 tones, music etc may be added as desired.

The SD card is preloaded with 8 standard tones, including bell, bing bong, siren and pre-announcement chime, plus Australian Standard alert and evacuation tones (complying to AS1670.4). To comply with Australian Standards for evacuation tones, a custom message may be played after every fourth cycle providing evacuation instructions to occupants.

Alert tones can be automatically switched to evacuation tones after a set period (adjustable between 30 and 240 seconds).

Playback for each track can be activated by a closing set of contacts. Contacts may be configured between alternate or momentary action. This can include or exclude alert & evacuation tones as desired. Cancel contacts are provided to stop playback of tracks.

9-24V dc switched output which is activated when any message is active (the switched output is dependent on the input voltage).


  • Custom tracks
  • Inbuilt tone & phrase library
  • 9-24V DC operation @ 300mA
  • SD card included
  • All connections made via screw terminals
  • Tones conform to Australian standard
  • Provision for voice over in evacuation mode
  • Compact size120 x 70mm

100% developed, designed & assembled in Australia.
Single 1976 Redback PA products 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. 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.

  • Model: A1720A
  • Brand: Redback

Be the first to write a review.  Write a Review.