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Weather Resistant

Ajax StreetSiren Outdoor Alarm Siren

Name: Ajax StreetSiren Outdoor Alarm Siren
Brand: Ajax
SKU: AJAX-STREETSIREN

£151.25

(£126.04 ex VAT)

sku: AJAX-STREETSIREN

An outdoor Ajax siren with a bright LED frame, adjustable alarm volume and battery operation. Optional external DC power adds installation flexibility.

Requires a compatible Ajax hub. Optional external power must meet the siren specification and installation requirements.

Colour

Keys Supplied: per lock ( total) total (unless ordering multiple groups)

Additional Keys are available below

Qty:

Shipping From:

When ordering multiple Keyed Alike locks, only 1 set of keys are provided as all additional locks are made to work from that key.

If ordering 4 or more keyed alike locks you can have them set up as different groups. If Required: Let us know the details in the "Specific Key Requirements" field above.

Each group of locks will then receive keys.

Weather Resistant

A warning you can see and hear. Designed for the outside.

StreetSiren combines a strong audible alarm with a surrounding LED frame. The weather-protected enclosure brings a visible alarm presence to an entrance or exterior wall, without requiring a cable back to the hub.

Ready for an exposed position.

An IP54 enclosure and operating range from -25 to +60 C suit outdoor use when installed as specified. Plan the fixing surface and position carefully rather than relying on the enclosure rating alone.

Battery powered. Or wired for power.

Four supplied CR123A batteries provide up to five years of operation. A suitable nominal 12 V DC supply is optional. The siren still communicates with the hub over Jeweller, whether it uses batteries or external power.

Wire-free flexibility and reliable performance

An unmistakable alarm.

Alarm volume is adjustable from 85 to 113 dB at one metre. The LED frame adds a visible warning, with configured entry/exit, armed-state and after-alarm indications.

Set the alarm duration and event responses for the property and its neighbours. StreetSiren follows the compatible hub's commands; it is not a detector and does not independently decide that someone has entered.

Complete the installation. Compatible equipment.

Ajax Hub 2 Plus Alarm Hub

What you need. Fitting and setup.

You need a compatible Ajax hub, appropriate alarm detectors and a secure mounting location. Battery operation needs no mains or network cable at the siren. If using external power, route and protect the DC cable and use a supply meeting the current manual; mains work belongs with a competent installer. Check radio reception and configure/test the alarm response before completion. Choose a position that is visible but difficult to reach, and arrange safe access for fitting and later battery maintenance.

Explore Hub 2 Plus Fitting and setup guide Technical specifications

Part	Size (mm)
width	200
Height	200
Depth	51

Brand

SKU

AJAX-STREETSIREN

Network Connection

Jeweller radio

Power Supply

4 x CR123A batteries included; optional nominal 12 V DC (6-20 V DC operating range)

Enclosure Protection

IP54

Radio Range

Jeweller up to 1,500 m in open space

Battery Life

Up to 5 years on batteries

Alarm Volume

85-113 dB at 1 m, adjustable

Hub Requirements

Compatible Ajax hub required

Operating Temperature

-25 to +60 C

FAQs

No. It uses Jeweller radio. Only the optional external DC power connection needs cabling.

Yes, four CR123A batteries are pre-installed. The stated lifetime is a maximum and depends on settings, usage and conditions.

Yes, within its IP54 and temperature specification and following the mounting instructions. The installation and cable entry still need to suit the location.

Yes, they can serve different indoor and outdoor positions in a compatible Ajax system. They are not two mandatory items for every installation.

No. Response arrangements depend on the monitoring service, system design and applicable requirements. They are not included with the siren.

An accelerometer reports movement or shaking, while tamper protection detects opening the enclosure.

The illuminated frame can signal alarms and configured system status. Check visibility from the intended approaches when positioning it.

Use the mounting panel and suitable fixings on a sound surface. Ajax recommends an installation height of 2.5 metres or more.

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Black

Ajax Hub 2 Plus Alarm Hub

£344.50

(£287.08 ex VAT)

sku: AJAX-HUB2-PLUS

An Ajax alarm hub with Ethernet, Wi-Fi and two mobile SIM slots. Brings compatible detectors, sirens and automation together in the Ajax app.

Detectors, sirens and optional mobile service are required separately. The hub is not a video recorder or a camera power supply.