Description
SD421W
Ajax StreetSiren White IP54
- Sound volume level: Adjustable, 85 – 113 dB at a distance of 1 m
- Power supply: 4 × CR123A, 3 V
- External supply: 12 VDC, 1.5 A
- Battery life: up to 5 years
- Up to 1500m in an open space (in a perfect environment)
- Protection class: IP54
- Dimensions: 200 × 200 × 51 mm
