Dahua AirShield Wireless Alarm Outdoor Siren
ARA13-W2
FEATURES
• IP65 rated.
• Outdoor product (–25 °C to +60 °C).
• 12 VDC and battery power supply.
• Multiple alarm sounds: Fire, medical, intrusion, panic, and more.
• Sound pressure level: 95.2 ≤ LAFmax [dB(A)] ≤ 104.9.
• Temperature monitoring.
• Frequency hopping and two-way communication.
• Cloud update and automatic recovery from update failure.
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