PAN India — B2B Distribution Network

ARA43-W2

ARA43-W2

ARA43-W2

Home Automation

Dahua

Alarm Repeater


Online Support 24/7

Online Support 24/7

Alarm repeater is a wireless repeater device that extends the communication range between the alarm hub and other accessories, and forwards messages received from the accessory to the hub. It provides a secondary communication path for accessories, improving the overall stability and reliability of communication of the wireless security system. You can use the DMSS app to manually select a path for accessories or allow the system to automatically select one for them.

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

128 × 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

433.1 MHz–434.6 MHz

Transmitter Power (EIRP)

Limit 10 mW

Communication Distance

Up to 1000 m (3280.84 ft) 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 (+14 °F to +131 °F) (indoor)

Operating Humidity

10%–90% (RH)

Product Dimensions

163.0 mm × 163.0 mm × 32.0 mm (6.42" × 6.42" × 1.26")

Packaging Dimensions

219.0 mm × 187.0 mm × 91.0 mm (8.62" × 7.36" × 3.58")

Installation

Wall mount; Desktop

Net Weight

0.32 kg (0.71 lb)

Gross Weight

0.74 kg (1.63 lb)

Certifications

CE

Casing

PC+ABS

Downloads

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