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SIRENS & INDUSTRIAL AIR HORNS FOR ON-SITE, ALERTS & SPORTING GROUNDS.

A121 very high output, 126dB(A) alarm sounder 10-30vdc

A121 very high output, 126dB(A) alarm sounder 10-30vdc

High SPL in a robust, fire retardant IP66 housing ensure the A121 is suitable for all general signalling applications including fire, security and process control.
Sound Output up to 126dB(A) @ 1m
Tones 45-66 tones depending on model
Rating Continuously rated
Ingress protection IP66
AC Voltages available 24V ac; 115V ac; 230V ac
DC Voltages available 24V dc (10-30V dc); 48V dc (35-60V dc)
Origin UK
Product type Sounder siren
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Data Sheet

Features & Applications

Features

  • Automatic synchronisation on multi-sounder system.
  • Continuously rated.
  • Stainless steel fixings.
  • Unit can be mounted using external lugs or internal BESA compatible fixing positions.
  • Duplicate cable terminations (in & out for daisy-chain installations).
  • Tropicalisation available on request.
  • Available with custom tone configurations and frequencies.
  • Stage programmable version available:
    45 alarm tones
    4 remotely selectable stages
    Any tone can be assigned to any stage

 

Application

Low current consumption and high SPL in a outdoor rated enclosure ensure the A121 is suitable for all applications including fire, security and process control. Designed to withstand the harshest of environments. Warning siren and sounder.

 

Technical Specifications

Sound output High power level: 124dB(A) @ 1 m ±3dB
Default power level: 121dB(A) @ 1 m ±3dB
No of tones 45-64 depending on model
Ingress protection IP66
Construction High impact UL94 V0 & 5VA FR ABS
Operating temp -25 to +55°C [-13° to +131°F]
Weight AC: 2.70kg DC: 2.10kg
AC Voltages available 24V ac; 115V ac; 230V ac
DC Voltages available 24V dc (10-30V dc); 48V dc (35-60V dc)
[DC units can use 24V ac for single stage applications.]
Installation Sheet

We distribute Australia-wide

Sirens & Horns is based in Brisbane, Queensland but we distribute our products all across Australia and can send select products across to New Zealand and Papua New Guinea.

Get started with a free quote.

Get in touch with our team to get a free quote. We’re happy to talk through your needs with you to help you find the best product for your application.

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Or call us on 1300 366 037

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