Dahua Alarm Wireless Outdoor Siren, 3 Year, DHI-ARA13-W2

Wireless Outdoor Siren

• IP65 rated for outdoor use

• Operating temperature: –25 °C to +60 °C

• Power supply: 12 VDC and battery

• Multiple alarm sounds: fire, medical, intrusion, panic, and more

• Sound pressure level: 95.2 to 104.9 dB(A)

• Built-in temperature monitoring

• Frequency hopping and two-way communication for reliable connection

• Supports cloud update with automatic recovery from update failure

• Datasheet

 

Function

• Indicator Lights: 4 (communication, arm/disarm, fault, alarm)

• Buttons: 15 (0–9, *, #, arm, disarm, home arm)

• Buzzer: 1 × built-in buzzer

• Arm/Disarm Methods: Password, IC card

• Remote Update: Cloud update

• Low Battery Detection: Yes

• Tamper Alarm: Yes

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Temperature Measurement

• Range: –15 °C to +65 °C (5 °F to 149 °F) (indoor)

• Accuracy: ±1 °C (33.8 °F)

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User Management

• Capacity: 32 users

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Wireless

• Carrier Frequency: 433.1 MHz–434.6 MHz

• Transmitter Power (EIRP): ≤10 mW

• Communication: Two-way

• Range: Up to 1,200 m (3,937 ft) open space

• Encryption: AES128

• Frequency Hopping: Yes

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General

• Power Supply: 4 × AA batteries

• Battery Life:

  • 3 years (arm/disarm once daily)

  • 2 years (with Entering/Exiting Delay Time and Arming/Disarming Ringtone enabled)

• Power Consumption: Max 2.3 W

• Operating Temperature: –10 °C to +55 °C (14 °F to 131 °F) (indoor)

• Operating Humidity: 10%–90% RH

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Dimensions & Weight

• Product Size: 146 × 82 × 22.6 mm (5.75" × 3.23" × 0.89")

• Packaging Size: 180 × 104 × 58 mm (7.07" × 4.09" × 2.28")

• Net Weight:

  • 240 g (0.53 lb) with batteries

  • 145 g (0.32 lb) without batteries

• Gross Weight: 370 g (0.82 lb)

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Installation & Materials

• Mounting: Wall mount

• Casing Material: PC + ABS

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Certifications

• CE