# Omni-directional network antenna Poynting EPNT-4, SMA male, 0.617–4.2 GHz, max 3 dBi

**URL:** https://aio.lv/en/product--poynting-a-epnt-0004-v1-19--11208689
**Data updated:** 2026-03-29 16:06 (EEST)
**Category:** Other goods
**Manufacturer:** Poynting
**Manufacturer code:** A-EPNT-0004-V1-19
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 382.99 €
**Prices and availability valid until:** 2026-08-19 23:59
**Price without VAT (21%):** 316.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--poynting-a-epnt-0004-v1-19--11208689

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 18.08.2026 | free |
| Pickup points | 21.08.2026 | 1.79 EUR |
| Courier delivery to door | 21.08.2026 | 4.99 EUR |

## Summary description

Poynting EPNT-4 is an omni-directional network antenna designed for wireless networking across 0.617–4.2 GHz with a maximum gain of 3 dBi. It uses a male SMA connector and supports IEEE 802.11g/n/ac/ax standards. Powered by DC 2.7–3.3 V, the antenna meets CE, RoHS and MIL-STD 810G/ASTM B117 certifications. Typical uses include boosting cellular, Wi‑Fi and IoT links in outdoor and industrial installations.

## Long description

Poynting EPNT-4 is an omni-directional network antenna engineered for outdoor and industrial wireless installations. Covering 0.617–4.2 GHz with a maximum gain of 3 dBi and a male SMA connector, the antenna supports IEEE 802.11g/n/ac/ax and is powered by DC 2.7–3.3 V. The unit integrates multi-antenna capabilities for cellular and Wi‑Fi applications and is designed to meet CE, RoHS and MIL-STD 810G/ASTM B117 requirements for durability in harsh conditions.
Advantages
The antenna offers wideband coverage across major 5G/4G and Wi‑Fi frequency ranges, enabling improved multi-carrier aggregation and reliable connectivity. Its omni-directional radiation pattern simplifies installation by providing uniform coverage without precise aiming. Constructed with UV-stable ASA radome material and rated to IP67 and IK10, the EPNT-4 resists saltwater exposure and corrosive chemicals and is built to withstand heavy environmental stress. Built-in cross-polarised elements and multi-MIMO architecture increase signal diversity and throughput where supported by network equipment.
Suitable for
Boosting cellular links for 4G/5G customer premises equipment (CPE)
Extending outdoor Wi‑Fi coverage and improving throughput for 2.4 GHz and 5–7.2 GHz bands
Industrial and marine installations requiring saltwater and corrosion resistance
IoT gateways and remote telemetry that need stable wideband reception
Key specifications
Frequency range: 0.617–4.2 GHz
Maximum gain: 3 dBi
Connector type: SMA male
Impedance: 50 Ω
Supported Wi‑Fi standards: IEEE 802.11g/n/ac/ax
Power supply: DC 2.7–3.3 V
Radiation pattern: omni-directional
Environmental protection: IP67 and IK10 rated enclosure
Materials: UV-stable ASA radome; stainless steel mounting bracket for marine use
Survival wind speed: 220 km/h
How to use
Mount the EPNT-4 on a suitable pole or wall bracket using the supplied stainless steel hardware and orient the antenna vertically for omni-directional coverage. Connect the SMA male connector to the modem, router or radio equipment using a compatible coaxial cable terminated for SMA. Ensure the equipment provides DC 2.7–3.3 V power if required for any active components. Position the antenna clear of large metallic obstructions and follow local grounding and lightning protection practices for outdoor installations.
Usage recommendations
For best performance, place the antenna at an elevated outdoor location with a clear line of sight to service sectors and avoid mounting near large reflective surfaces. Use corrosion-resistant fittings in marine environments and periodically inspect seals and mounting hardware after severe weather. Verify compatibility with your CPE and router firmware to take advantage of MIMO configurations and cross-polarised elements.

## Specifications

| Feature | Value |
|---|---|
| Weight | 1.2 kg |
| Certification | MIL-STD 810G/ASTM B117 |
| Operating relative humidity (H-H) | 0 - 98 |
| Storage temperature (T-T) | -40 - 80 |
| Package weight | 2650 g |
| Operating temperature (T-T) | -40 - 80 |
| Cable length | 0.15 m |
| Cable type | RTK-031 |
| Storage relative humidity (H-H) | 5 - 95 |
| Height | 351 mm |
| Input voltage | 2.7 - 3.3 |
| Antenna type | Omni-directional antenna |
| Width | 238 mm |
| Depth | 182 mm |
| Product colour | White |
| Frequency band | 0.617 - 4.2 |
| Networking standards | IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11g, IEEE 802.11n |
| Antenna gain level (max) | 3 dBi |
| Mounting | Wall/Pole |
| Impedance | 50 Ω |
| Maximum cable loss with connectors | 0.71 dB |
| Purpose | Indoor & outdoor |
| Antenna connector type | SMA |
| Power handling | 10 W |
| Voltage Standing Wave Ratio (VSWR) | 3:1 |
| Package depth | 200 mm |
| Package height | 405 mm |
| Package width | 280 mm |
| Housing material | Acrylonitrile styrene acrylate (ASA) |
| International Protection (IP) code | IP67 |
| Power source type | DC |
| Protection features | Dust resistant, Water resistant |
| Ultraviolet (UV) resistant | Yes |
| Quantity per pack | 1 pc(s) |
| Survival wind speed | 220 km/h |
| Connector gender | Male |
| Sustainability compliance | Yes |
| Compliance certificates | CE, RoHS |

## FAQ

### How much does the Poynting EPNT-4 omni antenna SMA 0.617–4.2 GHz cost, and is it available for purchase?

The price is 382.99 € (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 18.08.2026 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 Poynting 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 Poynting 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

### Where can I download the instructions for Poynting EPNT-4 omni antenna SMA 0.617–4.2 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/11208689/68106258_large.webp