CCTVPLANNER.IO · OUTDOOR SIREN · DAHUA
Dahua ARA13-W2
Wireless outdoor siren — 110 dB @ 1 m, IP65, 12 LED groups, 433 MHz two-way, 4× CR123A
SPECIFICATIONS · ARA13-W2
Specifications
Acousticpiezo
Opticalled-bar
Sp LAt1m Db110
Battery Backupbuilt-in
Ingress protectionIP65
Figures as Dahua states them on the page linked above; nothing here is estimated.