# Ajax ReX 2 Smart Home Signal Extender Wired & Wireless

**URL:** https://aio.lv/en/product--ajax-systems-38207106wh1--12546754
**Data updated:** 2026-07-06 17:46 (EEST)
**Category:** Home Goods Accessories
**Manufacturer:** Ajax Systems
**Manufacturer code:** 38207.106.WH1
**EAN:** 4823114015816
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 479.49 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 396.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ajax-systems-38207106wh1--12546754

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 11.08.2026 | free |
| Pickup points | 14.08.2026 | 1.89 EUR |
| Courier delivery to door | 14.08.2026 | 4.99 EUR |

## Summary description

The Ajax ReX 2 is a professional signal extender designed to expand the coverage area of an Ajax security system. It supports both wired and wireless connectivity, offering a maximum transmission distance of up to 1700 meters. The device operates on 110-240V AC power and ensures reliable communication between security sensors and the hub, effectively overcoming obstacles like thick walls or multi-story building layouts.

## Long description

The Ajax ReX 2 is a professional signal extender designed to significantly expand the coverage area of an Ajax security system. By supporting both wired Ethernet and wireless radio connectivity, this device ensures reliable communication between security sensors and the hub, effectively overcoming physical obstacles such as thick walls, multi-story layouts, or large industrial complexes. It acts as an intelligent control panel, managing connected devices autonomously to maintain system integrity even if the primary connection is interrupted.
Advantages
The primary benefit of the Ajax ReX 2 is its ability to extend radio network coverage up to 35 square kilometers when multiple extenders are used. It features advanced photo verification capabilities, allowing it to work seamlessly with motion detectors that capture animated images upon alarm triggers. The device is built for maximum reliability, utilizing four antennas and dual proprietary radio protocols for secure, encrypted data transmission. Furthermore, its dual-path connectivity via Ethernet and radio ensures that the security system remains operational even in challenging environments where radio signals might be blocked by steel or concrete structures.
Suitable for
Large private estates and multi-story homes
Business centers and office complexes
Warehouse facilities and production plants
Buildings with underground parking or metal hangars
The Ajax ReX 2 may not be suitable for systems that do not utilize compatible Ajax hubs, such as Hub 2, Hub 2 Plus, or Hub Hybrid. Additionally, it is not intended for use in environments where the required network infrastructure for Ethernet connectivity cannot be established if wireless signal penetration is completely impossible.
Key specifications
Connectivity: Wired (Ethernet) and Wireless (RF)
Maximum transmission distance: 1700 meters
Power supply: 110-240V AC, 50/60 Hz
Backup battery: Up to 38 hours of operation
Alarm transmission speed: 0.3 seconds
Dimensions: 163 x 163 x 36 mm
Supported features: Photo verification, encrypted data transmission
How to use
Installation is designed to be efficient and user-friendly. To add the ReX 2 to your existing Ajax system, simply scan the QR code provided on the device using the official Ajax mobile application. Once scanned, assign the extender to a specific room within the app interface. Configuration is handled in real-time through the software, allowing for adjustments without the need for physical site visits. The device can be connected to the hub via radio or Ethernet cable, depending on your facility's specific requirements.
What to consider before purchase
Ensure your current control panel is compatible with the ReX 2 model.
Verify the layout of your premises to determine if Ethernet cabling is required for optimal coverage.
Check the signal strength in the intended installation area using the Ajax app tools.
Confirm that your security system firmware is updated to support the latest features.
Usage recommendations
For optimal performance, position the ReX 2 in a central location between the hub and the furthest sensors. If installing in a building with significant metal or concrete interference, prioritize the Ethernet connection to ensure the most stable communication link.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.33 kg |
| Wireless technology | RF Wireless |
| Height | 163 mm |
| Width | 163 mm |
| Depth | 36 mm |
| Connectivity technology | Wired & Wireless |
| Product colour | White |
| 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) |
| AC input frequency | 50 / 60 |
| AC input voltage | 110 - 240 |
| Maximum transfer distance | 1700 m |

## FAQ

### How much does the Ajax ReX 2 Smart Home Signal Extender cost, and is it available for purchase?

The price is 479.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 11.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### 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 Systems 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 Systems 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12546754/68926847_large.webp