Now Open: Shop High-Quality Security Cameras & CCTV Systems in Australia – Fast Shipping!

Fresh CCTV & Surveillance Gear Added Every Day – Check Out What’s New!

Free shipping on all orders over $500
1 4
Ajax Systems  |  SKU: 30673
Outdoor Siren

Ajax StreetSiren DoubleDeck (Brand Plate Not Included) — Black

30673.61.BL3

The Ajax StreetSiren DoubleDeck Jeweller is an IP54 outdoor alarm siren for an Ajax system that works indoors as well. Output is adjustable from 85 to 113 dB behind a bright LED frame, alarm duration runs from three seconds to three minutes, and the CR123A batteries last around five years. Black.

Login view prices
Tax included Shipping calculated at checkout.

Flexible Payment Options

We offer a range of secure payment methods to suit every budget. Whether you're installing a single camera or a complete commercial system, pay your way with options that work for you.

Buy Now, Pay Later

Spread the cost of your security system with no interest when you pay on time:

  • Afterpay – Pay in 4 fortnightly instalments (orders up to $2,000)
  • Zip Pay – Flexible weekly, fortnightly, or monthly repayments (up to $1,500)
  • PayPal Pay in 4 – Split your purchase into 4 payments using your PayPal account

Accepted Payment Methods

We accept all major payment methods including Visa, Mastercard, American Express, PayPal, Apple Pay, Google Pay, and bank transfer.

Secure Checkout

All transactions are protected with SSL encryption. Your payment details are never stored on our servers. All prices shown are GST inclusive with no hidden fees.

Delivery and Shipping

Orders dispatch in 1–5 business days for in-stock items.

  • Australia-wide delivery via tracked parcel service (signature and insurance on higher-value orders).
  • Estimated delivery times: Metro 3–5 business days, Regional 5–10 business days, Remote 10–15 business days after dispatch.
  • You’ll receive a tracking number by email as soon as your order is shipped.
  • If your order arrives damaged or faulty, you’re covered under Australian Consumer Law – contact us and we’ll organise a repair, replacement or refund as appropriate.

For full details, please see our Delivery & Shipping and Refunds & Returns policies.

Manufacturer Details

Ajax Systems

Ajax Systems

https://ajax.systems/products/streetsiren-doubledeck/

30673

StreetSiren DoubleDeck Jeweller is the outdoor siren for an Ajax system, rated IP54 and usable indoors as well. It puts out 85 to 113 dB with a bright LED frame, so an alarm is heard and seen from the street. The clip lock front panel on the black housing takes an Ajax Brandplate, which is sold separately.

Sound level and alarm duration are adjustable from three seconds to three minutes, and after-alarm indication shows on return that the siren has fired. A tamper button and a built-in accelerometer report any attempt to remove or strike it. It runs on pre-installed CR123A batteries for around five years or on a 12 V external supply, talks to the hub on Jeweller and Wings up to 1,500 m away, and mounts on a SmartBracket panel.

Key features

  • 85–113 dB adjustable sound output with a bright LED frame
  • IP54 rated for outdoor and indoor use, –10 °C to +60 °C
  • Alarm duration adjustable from 3 seconds to 3 minutes
  • Tamper button and built-in accelerometer against removal and impact
  • Chime function with an door sensor, plus after-alarm indication
  • Around 5 years on pre-installed CR123A batteries, or 12 V external supply
  • Clip lock front panel for an Ajax Brandplate (sold separately)

Specifications

  • Device type: Wireless outdoor and indoor siren
  • Sound output: 85–113 dB, adjustable
  • Alarm duration: 3 seconds to 3 minutes
  • IP rating: IP54
  • Operating temperature: –10 °C to +60 °C
  • Radio protocols: Jeweller and Wings, up to 1,500 m
  • Power source: Pre-installed CR123A batteries or 12 V external supply
  • Battery life: Approximately 5 years
  • Enclosure: Durable plastic, SmartBracket mounting
  • Colour: Black

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Back to top