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header-product Ajax ReX 2 Smart Home Signal Extender Wired & Wireless 1700 m Range

Ajax ReX 2 Smart Home Signal Extender Wired & Wireless 1700 m Range

Ajax ReX 2 Smart Home Signal Extender Photo 1
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Short description

The Ajax ReX 2 is a smart home signal extender that supports both wired and wireless connectivity. It offers a maximum transfer distance of 1700 m, making it ideal for enhancing your smart home network. With an AC input voltage of 110 - 240 V and a frequency of 50 / 60 Hz, it is versatile for various environments. Its compact dimensions of 163 mm x 36 mm x 163 mm ensure easy installation.
Warranty: 2 Years
SKU: 11534203
Manufacturer: Ajax
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Product information

Description

Ajax ReX 2 is a smart home signal extender that expands the coverage area of an Ajax security system. It supports wired (Ethernet) and wireless connections and extends radio communication up to 1,700 m to help connect detectors and devices across large properties. ReX 2 works with compatible Ajax hubs (Hub 2, Hub 2 Plus, Hub Hybrid) and supports Jeweller for command and alarm transmission and Wings for photo data, enabling timely delivery of events and visual alarm verification.

Advantages

ReX 2 increases the protected area and allows flexible placement of security devices, supporting up to five range extenders per system to cover large estates, business centres, warehouses, or production facilities. It provides fast alarm delivery (from 0.3 s), photo verification with MotionCam detectors, encrypted transmission, dual-protocol radio communication, and a backup battery for continued operation during power outages. The unit also supports automatic firmware updates over the air and quick installation via QR code.

Suitable for

  • Business centres and office complexes
  • Large private estates and farms
  • Warehouse complexes and distribution centres
  • Production facilities and industrial buildings

Key specifications

  • Maximum radio communication range with hub: up to 1,700 m
  • Supports wired Ethernet connection as an alternative/additional channel
  • Alarm transmission speed: from 0.3 second
  • Photo verification support with MotionCam and MotionCam Outdoor detectors
  • Backup battery runtime: up to 38 hours
  • Protocols: Jeweller (commands/events) and Wings (visual data)
  • Compatible hubs: Hub 2, Hub 2 Plus, Hub Hybrid
  • AC input voltage: 110–240 V, 50/60 Hz
  • Dimensions: 163 × 36 × 163 mm
  • Weight: 0.33 kg
  • Colour: White

How to use

Install ReX 2 in a location that improves radio coverage between the hub and connected devices; placement may be adjusted to achieve optimal signal strength. Add the extender to the Ajax system by scanning its QR code in the Ajax app, assign a name and room, and complete the real‑time configuration in the app. If required, ReX 2 can operate via Ethernet as the primary or backup channel. When used with MotionCam detectors, the extender relays alarm events and photo snapshots to users and monitoring stations.

Usage recommendations

For reliable performance, place ReX 2 so that its radio path to the hub is as unobstructed as possible; use Ethernet where radio penetration is limited by steel or concrete. Regularly allow automatic OS Malevich updates to install and ensure detectors and hubs have the appropriate firmware for photo verification features.

Specifications

Weight:
0.33 kg
Product colour:
White
All features
Wireless technology:
RF Wireless
Connectivity technology:
Wired & Wireless
Operating frequency:
868
Compatible products:
Hub 2 (2G) Hub 2 (4G) Hub 2 Plus Hub Hybrid (2G) Hub Hybrid (4G)
Number of products included:
1 pc(s)

Performance

Maximum transfer distance:
1700 m

Weight & dimensions

Weight:
0.33 kg
Height:
163 mm
Width:
163 mm
Depth:
36 mm

Power

AC input frequency:
50 / 60
AC input voltage:
110 - 240

Design

Product colour:
White

Description

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Customer reviews

Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Ajax products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Ajax service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.