Dahua Alarm Wireless Outdoor Blue Siren ARA13-W2
- 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: 110 dB
- Temperature monitoring
- Frequency hopping and two-way communication
- Cloud update and automatic recovery from update failure
Function
- Indicator Light : 1 × green alarm indicator / 12 × alarm LED groups
- Button : 1 × power switch
- Buzzer : 1 × buzzer
- Remote Update : Cloud update
- Low Battery Detection : Yes
- Battery Level Display : Yes
- Tamper : Yes
- Signal Strength : 7
Wireless
- Carrier Frequency : 868.0 MHz–868.6 MHz
- Communication Distance : Up to 1,600 m in an open space
- Communication Mechanism : Two-way
- Frequency Hopping : Yes
- Encryption Mode : AES128
General
- Power Supply Mode : Battery (default), 12 VDC
- Battery Model : CR123A
- Battery Life : 4 CR123A batteries can be used for 3.4 years (if triggered fortnightly and the alarm sounds for 120 s each time with a battery efficiency of 80%)
- Operating Temperature : –25 °C to +60 °C
- Operating Humidity : 10%–90% (RH)
- Product Dimensions : 200 mm × 200 mm × 52.5 mm (L × W × H)
- Packaging Dimensions : 255 mm × 239 mm × 64 mm (L × W × H)
- Net Weight : 610 g
- Gross Weight : 920 g
- Installation : Wall mount
- Casing : PC + ABS
- Protection : IP65
- Certifications : CE
Technical
- Scenario : Outdoor
- Operating Current : 92 μA
- Alarm Current : 420 mA
- Sound and Light Alarm : Light alarm and multiple alarm sounds, including fire, medical, intrusion, panic, and more.
- Sound Pressure : 110 dB