Brand originChina
Support Ending
Dahua ARA14-W2(868)
Category
Accessory
First seen by Awernica
Oct 2026
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Replacement
Not specified
No verified replacement
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Specifications
From the manufacturer's product information.
Port
- Microphone
- Yes. The pickup range is up to 5 m (16.40 ft).
Video & Audio
- Two-way Audio
- Yes. The volume is up to 85 dB.
Function
- Button
- 1 × panic button, 1 × power button
- Buzzer
- Yes
- Remote Update
- Cloud update
- Low Battery Detection
- Yes
- Tamper
- Yes
Technical
- LED Indicator
- Red, blue and green indicators
- Scenario
- Indoor
- Operating Current
- 1.5 A (Max), 20 uA (Standby) (Battery 3V);; 0.4 A (Max), 1.5mA (Standby) (DC 12V)
- Sound and Light Alarm
- Yes
- Sound Pressure
- Volume high: 105 dB(A); In anechoic chamber:; Volume high: 91.6 dB(A) at 1 meter; Volume low: 77.6 dB(A) at 1 meter
Wireless
- Carrier Frequency
- 865.34 MHz–868.60 MHz
- Transmitter Power (EIRP)
- Limit 25 mW
- Communication Mechanism
- Two-way
- Communication Distance
- 1600m（alarm transmission），1000m（intercom）
- Encryption Mode
- AES128
- Frequency Hopping
- Yes
General
- Power Supply
- 4 × CR123A battery/9-15 VDC
- Battery Model
- CR123A
- Standby Time
- 3 years (when triggered once every 2 weeks and alarms for 120 sec).
- Power Consumption
- 4.5 W (Max), 0.4 mW (Standby)
- Operating Temperature
- -10 °C to +55 °C (+14 °F to +131 °F) (indoor)
- Operating Humidity
- 10%–90% (RH)
- Product Dimensions
- 133.0 mm × 133.0 mm × 35.5 mm (5.24" × 5.24" × 1.40"）
- Net Weight
- 377 g (0.83 lb)
- Gross Weight
- 507 g (1.12 lb)
- Installation
- Wall mount
- Casing Material
- PC + ABS
- Appearance Color
- White
- Certifications
- CE; EN 50131-1:2006+A1:2009+A2:2017+A3:2020; EN 50131-4:2019; EN 50131-6:2017+A1:2021; EN 50131-5-3:2017; Security Grade 2; Environmental Class II
- Anti-corrosion Level
- Basic Protection; *The products are designed for general use and are applicable even in areas with no specific requirements for anti-corrosion protection.
- Storage Temperature
- –10 °C to +55 °C (+14 °F to +131 °F)
- Storage Humidity
- 10%–90% (RH)
- Packaging Dimensions
- 170 mm × 166 mm × 55 mm (6.69" × 6.54" × 2.71"）
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