Dahua AirShield Alarm Repeater (DHI-ARA43-W2(868))

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Part Number: DA-ARA43-W2-868
Brand: Dahua
Category Expanders

Information
Specifications
Delivery
Documents

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.

Specifications:
Model Number	DA-ARA43-W2-868
Input/Output
Wireless Zone	32 x wireless peripherals
Port
Storage Battery	Built-in lithium battery
Indicator Light	1 that indicates pairing and working
Power Switch	1 x power switch
Function
Remote Upgrade	Cloud Update
Low Battery Alarm	Yes
Search	Signal Strength Detection
Tamper Alarm	Yes
Power Failure Protection for Configured Parameters	Yes
Disconnection Detection of External Power Supply	Yes
Pairing Mode	Auto/Manual
Wireless
Carrier Frequency	868.0 MHz–868.6 MHz
Communication Distance	Up to 1,600 m (5249.34 ft) in an open space
Communication Mechanism	Two-way
Frequency Hopping	Yes
Encryption Mode	AES128
General
Power Supply	12 VDC, 1.5 A
Battery Life	Battery standby time: 35h
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
Battery Life	3 years
Casing	PC + ABS

Through our logistic partners we are able to deliver to most areas in the UK on a next business day service.
Our standard cut off time on the website for standard next day delivery is 4pm but you will still be able to call our sales team anytime up to 5pm to place an order.
We also offer a premium next day pre 12pm and pre 10:30am service to these areas as well as a Saturday and Saturday pre 10:30am delivery. For areas outside of here, such as the Highlands, Isle of Man and Channel islands we are able to provide a 2 business day service.

For orders outside of the UK please call +44 (0)1438 909168 to speak to a member of the team who will be able to assist you.