Audio Alert

For automatic announcements, warnings, instructions or messages

audio alert systemAudio Alert

  • Professional, compact design
  • Pre-programmable audio message
  • Adjustable message repetition and repetition frequency
  • Adjustable volume
  • Line-out to external audio equipment
  • Playback triggered on power up or PIR motion detection
  • Safe low voltage 24VDC

The Audio Alert system is a local public address system that audibly delivers a pre-programmed message when triggered. The message is heard from a speaker integrated into the compact unit, which is triggered – either by switching the unit on (by applying 24VDC), or by movement being detected by a passive infrared detector built into the unit.

The audible warning device is contained in a professionally styled, attractive wall mounted unit, and can act as a local public address PA system where it can do the job of an announcer of audible warning messages, providing an acoustic warning to complement visual warning signs.

The provision of a talking message enables the loudspeaker feature to be incorporated into hospitals, offices, engineering establishments, doctors or dentists waiting rooms or other internal environments where audible information is required. This speaking message can be up to 40 seconds long and can be set to automatically repeat as frequently or infrequently as required up to an hour.

So, next time you want to automatically warn, instruct, or inform someone in the vicinity, just decide on the message, which can be up to 40 seconds long, and the frequency of delivery and we can pre-program the device to your specification.

This is an ideal audible warning device for a hospital, doctor’s surgery, passport control area of an airport, train station, car park or wherever a line of people may develop, or just where repetitive instruction or warning is required.

Audio Alert Specification

  1. Power supply 24VDC
  2. Integrate into interlock control systems
  3. Pre-programmable with virtually any message
  4. Select frequency of delivery of message
  5. Adjust volume during installation
  6. Option 1 – Activate at switch on
  7. Option 2 – Activate using Passive Infrared Detector
  8. Dimensions: 6.3″ w x 4.3″ h x 1.5″ deep
  9. Weight: 8.8 ounces
  10. Power Consumption: Standby 20mA (0.48W) / Active 300mA (7.2W)

Weatherized Audio Alert

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For automatic announcements, warnings, information or instructions – Suitable for outdoor use

  • Power Supply 6VDC to 24VDC
  • Rated to IP65—suitable for outdoor use
  • Integrate into interlock control systems
  • Pre-programmable with virtually any message
  • Dual message capability—selectable by keyswitch
  • Select frequency of delivery of message
  • Adjust volume during installation
  • Line-out to external audio equipment
  • Activate at switch on, or use the PIR or the timer
  • Dimensions: 5″ w x 4.25″ h x 2.32″ deep
  • Weight 2 lb (including battery)
  • Power consumption: Standby 10mA (0.24W) / Active 300mA (7.2W)

audio-alert-weatherizedThe Audio Alert IP65 system, suitable for outdoor use, is a local public address system that audibly delivers a pre-programmed message when triggered. The message is heard from a speaker integrated into the compact unit, which is triggered by one of the following options.

Trigger options

  1. PIR—passive infrared detector
  2. Application of 6 to 24VDC
  3. Programmed Timer

The volume of the audible announcement can be adjusted internally during the installation process. To prevent tampering of the volume the adjustment feature is kept within the unit.

Optional functions, which are decided at the point of ordering, include the facility to hear a single message on triggering or to have it repeated at specified intervals.

Messages can be delivered once on triggering and then repeated. It can be delayed for up to an hour. This reduces the possibility of the message becoming a nuisance.

If the device is used in a temporary situation it can be returned to be reprogrammed with an alternative message, or you can use the Compatible Microphone System. The message can be recorded by the customer using the microphone and connector system. Order Part No. AA-MIC