Dahua ARA13-W2 Wireless Alarm Outdoor Siren
The Dahua ARA13-W2 Wireless Alarm Outdoor Siren provides a powerful audible and visual warning when a compatible Dahua AirShield alarm system detects an intrusion, panic or other configured alarm event.
Its IP65-rated housing, wide operating temperature range and flexible battery or 12 VDC power options make it suitable for outdoor installation around homes, offices, shops, warehouses and other commercial properties.
Best For
Providing a highly visible external deterrent and strong outdoor alarm warning for compatible Dahua AirShield systems protecting homes, driveways, garages, shops, offices and small commercial sites.
Key Features
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Powerful outdoor warning: Produces sound pressure up to 104.9 dB(A) to attract attention and deter intruders.
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Sound and light alarm: Combines an audible warning with 12 alarm LED groups for increased visibility.
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Multiple alarm sounds: Supports different tones for intrusion, panic, fire, medical and other configured alarm events.
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Weather-resistant construction: IP65-rated housing is designed for outdoor use.
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Stable wireless communication: Two-way communication and frequency hopping help maintain a dependable connection with the alarm hub.
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Encrypted connection: AES128 encryption helps protect wireless communication.
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Long wireless range: Communicates up to 1,200 metres in open-space conditions.
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Tamper and low-battery alerts: Notifies the system if the siren is interfered with or its batteries require attention.
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Remote updates: Supports cloud-based firmware updates and automatic recovery from update failure.
Flexible Power Options
The ARA13-W2 can operate from four CR123A batteries or a compatible 12 VDC power supply. Battery operation simplifies installation where cabling is impractical, while the 12 VDC option can suit locations with an appropriate permanent power connection.
Battery life can reach approximately 3.4 years under the manufacturer’s stated test conditions. Actual service life will vary according to alarm activity, environmental conditions, signal strength and system configuration.
Designed for Outdoor Conditions
With an operating temperature range of –25°C to +60°C and an IP65 protection rating, the siren is designed to withstand demanding outdoor environments when correctly installed. Its wall-mounted housing measures 200 mm × 200 mm × 52.5 mm and can be positioned where the audible and visual warning will be clearly noticed.
Technical Specifications
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Model: ARA13-W2
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Product type: Wireless outdoor alarm siren
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Sound pressure: Up to 104.9 dB(A)
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Visual indication: 12 alarm LED groups
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Alarm sounds: Intrusion, panic, fire, medical and other configured events
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Communication: Two-way wireless with frequency hopping
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Encryption: AES128
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Communication distance: Up to 1,200 m in open-space conditions
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Power supply: 4 × CR123A batteries or compatible 12 VDC supply
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Estimated battery life: Up to 3.4 years under stated test conditions
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Protection rating: IP65
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Operating temperature: –25°C to +60°C
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Operating humidity: 10%–90% RH
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Dimensions: 200 mm × 200 mm × 52.5 mm
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Net weight: 610 g
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Installation: Outdoor wall mount
Expand Your Dahua Wireless Alarm System
The Dahua AirShield Hub2 supports a broad range of compatible wireless peripherals, allowing the system to grow with your property. Additional motion detectors, door contacts, panic buttons, indoor sirens, keypads and camera detectors can be selected from our Dahua wireless alarm accessories collection.
Professional Alarm Installation Available
Correct siren positioning, weatherproof mounting, system programming and app configuration are important for dependable alarm performance. CTC Communications provides professional alarm installation for homes and businesses across Sydney.
Learn more about our alarm installation services or request a quote.
