# Directional network antenna QuWireless QuMax PoE/LAN, multi-band 0.694–2.7 GHz, up to 6 dBi, white

**URL:** https://aio.lv/en/product--quwireless-a140m--2114782
**Data updated:** 2026-03-07 11:03 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** QuWireless
**Manufacturer code:** A140M
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 112.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 93.38 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--quwireless-a140m--2114782

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

QuWireless QuMax directional network antenna for PoE/LAN connections, covering frequency ranges 0.694–0.96, 1.7–2.2 and 2.2–2.7 GHz. Provides gain up to 6 dBi (specified as 4 / 6 dBi), vertical polarization and a compact white housing (272×96×276 mm). Designed for targeted wireless links, improving signal strength for base stations, repeaters and point-to-point connections.

## Long description

The QuWireless QuMax directional network antenna is a multi-band outdoor LTE antenna designed for targeted wireless links over PoE/LAN. Covering the frequency ranges 0.694–0.96, 1.7–2.2 and 2.2–2.7 GHz, it provides directional coverage with gain specified up to 6 dBi (noted as 4 / 6 dBi) and vertical polarization. The antenna comes in a compact white housing with external dimensions of 272×96×276 mm and a robust construction intended for fixed installations, including industrial outdoor environments. QuMax integrates a high-power directional antenna and a dedicated enclosure area to install a Teltonika TRB140 router, combining antenna and router in a single IP67-capable solution for long-distance links to base stations, repeaters and point-to-point connections.
Advantages
The QuMax antenna combines multi-band coverage with a directional radiation pattern to improve signal strength toward a chosen base station or repeater, reducing interference from undesired directions. Its maximum gain of up to 6 dBi helps extend link range for fixed installations while the compact white enclosure simplifies mounting and protects internal components. The integrated provision for installing a Teltonika TRB140 router inside the antenna housing enables an all-in-one outdoor deployment that reduces cabling and weatherproofing work. Vertical polarization and support for standard PoE/LAN connections make integration with existing network equipment straightforward.
Suitable for
Fixed outdoor links to distant cellular base stations
Point-to-point and point-to-multipoint connections in industrial sites
Enhancing signal for repeaters and external routers
Outdoor PoE/LAN installations requiring a compact, weather-resistant antenna enclosure
Key specifications
Frequency coverage: 0.694–0.96 GHz, 1.7–2.2 GHz, 2.2–2.7 GHz
Maximum antenna gain: up to 6 dBi (specified as 4 / 6 dBi)
Polarization: vertical
Housing dimensions: 272 × 96 × 276 mm
Colour: white
Weight: 1.8 kg
Integrated space for Teltonika TRB140 router installation; outdoor-ready enclosure
How to use
Mount the QuMax antenna at a suitable outdoor location with clear line of sight toward the target base station or repeater and secure it using appropriate mast or wall brackets. Install the Teltonika TRB140 router in the designated enclosure area according to the router manufacturer’s instructions, ensuring all seals and gaskets are properly fitted to maintain weather protection. Connect the router to the antenna feed and route PoE or LAN cabling as required, following standard safety and grounding procedures. After power-up, align the antenna for optimal signal strength by monitoring link metrics on the router or receiver and make fine adjustments to azimuth and elevation until desired performance is achieved.
Usage recommendations
For best performance, place the antenna as high as practical and ensure a clear line of sight to the remote station. Use quality shielded cabling and follow local grounding and lightning protection practices. When installing the Teltonika TRB140 inside the enclosure, confirm IP67 seals are intact to preserve weather resistance and periodically inspect mounts and connectors for corrosion or loosened fittings.

## Specifications

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 75 |

### Features

| Feature | Value |
|---|---|
| Antenna type | Directional antenna |
| Product colour | White |
| Mounting | Wall/Pole |
| Compatible products | TRB140 |
| Purpose | Indoor & outdoor |
| Antenna connector type | PoE/LAN |
| Polarization | Vertical polarization |
| Voltage Standing Wave Ratio (VSWR) | 1.8 |
| Housing material | Aluminium, Acrylonitrile butadiene styrene (ABS) |
| International Protection (IP) code | IP67 |

### Performance

| Feature | Value |
|---|---|
| Frequency band | 0.694-0.96/1.7-2.2/2.2-2.7 |
| Antenna gain level (max) | 6 dBi |
| Impedance | 50 Ω |
| Gain | 4 dBi |
| Horizontal beam width | 90 ° |
| Vertical beam width | 90 ° |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.8 kg |
| Height | 276 mm |
| Width | 272 mm |
| Depth | 96 mm |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | Poland |

## FAQ

### How much does the QuWireless QuMax directional antenna PoE/LAN 0.694–2.7 GHz cost, and is it available for purchase?

The price is 112.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 06.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can QuWireless QuMax directional antenna PoE/LAN 0.694–2.7 GHz be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 QuWireless 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 QuWireless 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: frequency band, antenna gain level (max), 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.

### Where can I download the instructions for QuWireless QuMax directional antenna PoE/LAN 0.694–2.7 GHz?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/2114782/54722276_large.webp