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Outdoor siren with single blue beacon, 114dB.
The AS500 Series comprises a range of quality designed sirens that meet today's security and environmental residential requirements. With its attractive housing, the choice of lens colours and the possibility to mount horizontally or vertically the siren can easily fit any place. The housing in UV-proof and high impact resistant, 3-mm polycarbonate (versions available in ABS) and an optional inner cover provide the ultimate protection.

Technical specs
- Material: Polycarbonate (3 mm)
- Sounder: Double piezo
- PCB protection: Fully potted
- Tamper & pry-off: Yes
- Power supply: 10.0 to 14.5 VDC
- Standby current (typical): 40 mA (with NiCd battery); 20 mA (without battery)
- Operating current (typical): 350 mA
- Sound output: 114 dB
- Frequency: 0.5 to 3 kHz
- Operating temperature: -25 to +55°C
- Flash frequency: 50 to 60 flashes/min
- Cut-off timer: 3 min, 5 min, 10 min, 20 min
- Comfort LED: Yes
- Dimensions (W x H x D): 210 x 300 x 55 mm
- Low voltage detection: Yes
- Metal inner cover: Optional
- On-board self-activating battery: 10.8 V / 280 mAh