• Connectivity: Wireless
  • Battery: Up to 35 Hours
  • Communication: 2 Way Communication
  • Devices: Up to 32
  • Certification: Grade 2, CE
  • Range: Up to 1600 meters
  • Installation: Wall

Dahua Alarm Wireless Repeater ARA43-W2(868)

Order Code: 24031
  • Connectivity: Wireless
  • Battery: Up to 35 Hours
  • Communication: 2 Way Communication
  • Devices: Up to 32
  • Certification: Grade 2, CE
  • Range: Up to 1600 meters
  • Installation: Wall
Stock Level: Good
Price
€133.00
Promo Price (Online only) until 31/12/2025
€83.00
  • Connects up to 32 peripherals
  • Two-way RF communication
  • LED indicator displays device status
  • Supports manual and auto paring, extending RF distance for your security system
  • Auto switches from dual antennas to reduce blind areas
  • Cloud update and auto recovery of update failure
  • Battery backs device working for over 35 hours when external power supply fails

Input/Output

  • Wireless Zone : 32 × wireless peripherals

Port

  • Storage Battery : Built-in lithium battery
  • Indicator Light : 1 that indicates pairing and working
  • Power Switch : 1 × power switch

Function

  • Pairing Mode : Auto/Manual
  • Tamper Alarm : Yes
  • Remote Update : Cloud update
  • Power Failure Protection for Configured Parameters : Yes
  • Disconnection Detection of External Power Supply : Yes
  • Low Battery Alarm : Yes
  • Search : Signal strength detection

Wireless

  • Carrier Frequency : 868.0 MHz–868.6 MHz
  • Communication Distance : Up to 1,600 m in an open space
  • Communication Mechanism : Two-way
  • Encryption Mode : AES128
  • Frequency Hopping : Yes

General

  • Power Supply : 12 VDC, 1.5 A
  • Battery Life : Battery standby time: 35 h
  • Operating environment : –10 °C to +55 °C (indoor)
  • Operating Humidity : 10%–90% (RH)
  • Product Dimensions : 163.0 mm × 163.0 mm × 32.0 mm 
  • Packaging Dimensions : 219.0 mm × 187.0 mm × 91.0 mm
  • Installation : Wall mount, Desktop
  • Net Weight : 0.32 kg 
  • Gross Weight : 0.74 kg 
  • Certifications : CE
  • Casing : PC+ABS
Datasheet
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