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Ajax Superior StreetSiren DoubleDeck S Wireless Outdoor Sounder Backplate – Black (AJA-133227)
£115.99 inc. VAT
Official Ajax Ajax Superior StreetSiren DoubleDeck S Wireless Outdoor Sounder Backplate – Black (AJA-133227) with Black EN50131 Grade 2 features. Ready for same-day UK dispatch for professional security systems.
Description
Providing a visual and audible frontline deterrent, the Ajax Ajax Superior StreetSiren DoubleDeck S Wireless Outdoor Sounder Backplate – Black (AJA-133227) warns off intruders before they can breach the property.
Designed for mission-critical reliability, the Ajax Superior StreetSiren DoubleDeck S Wireless Outdoor Sounder Backplate – Black (AJA-133227) (AJA-133227) leverages Black EN50131 Grade 2 specs to ensure high-performance operation within any Ajax security network.
Expert Analysis
The AJA-133227 model represents the latest in Ajax’s security roadmap, offering improved battery life and encrypted signal protocols.
Why buy from our professional collection EE?
As an official UK stockist, we provide 24-month warranties on all professional hardware. Our technical team is available to support your installation with expert guidance on system configuration.
Recommended Use Case
Acts as a powerful visual and audible deterrent for the exterior of your property, alerting neighbors and warding off intruders before they enter.
Pro Tip: Keep the sensor away from direct heat sources to maintain maximum sensitivity.
What’s in the Box?
- 1 x Ajax Superior StreetSiren DoubleDeck S Wireless Outdoor Sounder Backplate – Black (AJA-133227)
- Pre-installed CR123A or equivalent battery
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Powerful visual deterrent
- Weather-resistant housing
- May require high-level mounting for maximum reach
Advanced Technology: Utilizes the proprietary Jeweller radio protocol for secure, long-range communication of up to 2,000 meters in open space.
Aesthetic Finish: Satin Black
Expert Verdict
✓ Pros:
- 1 x Ajax Superior StreetSiren DoubleDeck S Wireless Outdoor Sounder Backplate – Black (AJA-133227)
- Pre-installed CR123A or equivalent battery
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Powerful visual deterrent
- Weather-resistant housing
- May require high-level mounting for maximum reach
⚠ Considerations:
- 1 x Ajax Superior StreetSiren DoubleDeck S Wireless Outdoor Sounder Backplate – Black (AJA-133227)
- Pre-installed CR123A or equivalent battery
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Powerful visual deterrent
- Weather-resistant housing
- May require high-level mounting for maximum reach
Explore our wider range of reliable security leads to complete your installation.
Technical Overview
| Brand | Ajax |
| System Type | Wireless |
| Compatibility | Ajax |
| Location | Outdoor |
Additional information
| Brand | Ajax |
|---|---|
| System Type | Wireless |
| Compatibility | Ajax |
| Location | Outdoor |