The Ajax StreetSiren DoubleDeck Jeweller warns intruders and alerts people nearby when the Ajax alarm is triggered. It is wireless, using Ajax's encrypted two-way Jeweller radio.
We supply and install Ajax alarm and video systems across London and the Home Counties. Add this to your package and we will check everything works together before sending a written quote.
Key specifications
| Classification | Warning device with LED indicators (outdoor siren) |
|---|---|
| Installation method | Indoors/outdoors |
| Compatibility | Operates with Hub, Hub Plus, Hub 2, and ReX |
| Type of notification | Sound/light |
| Indication of armed/disarmed status | Yes |
| Sound volume level | Adjustable, 85-113 dB at a distance of 1 m |
| Alarm length | Adjustable, 3−180 s |
| Jeweller radio technology | Communication range with central unit: up to 1,500 m in an open space, Two-way communication between devices, Operating frequencies: 868.0 – 868.6 MHz, Self-… |
| Power supply | Battery: Four CR123A batteries, Power supply voltage: 3 V, Battery life — up to 5 years, Mains supply: DC 12 V±20% |
| Permissible humidity | Up to 95% |
| Operating temperature range | -25°С to +60°С |
| Anti-sabotage | Protection against fraud, Jamming detection, Tamper-resistant |
| Dimensions | 200mm х 200mm × 51mm |
| Weight | 528g |
Specifications are the manufacturer’s published figures.
