# Omni-directional network antenna DELOCK 81452 RP-SMA, 4.4 dBi, 2.4–7.125 GHz, 169.7 mm

**URL:** https://aio.lv/en/product--delock-81452--11524711
**Data updated:** 2026-04-03 16:26 (EEST)
**Category:** Wi‑Fi Antennas
**Manufacturer:** DELOCK
**Manufacturer code:** 81452
**EAN:** 4043619814527
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-81452--11524711

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

DELOCK 81452 is an omni-directional network antenna with RP-SMA male connector and 4.4 dBi maximum gain. It covers 2.4–7.125 GHz frequency band with 50 Ω impedance. Compact and lightweight (169.7 mm height, 18.7 mm depth, 38 g), suitable for enhancing Wi‑Fi or wireless links in homes, offices and small deployments where broad-area coverage is needed.

## Long description

DELOCK 81452 is an omni-directional network antenna with an RP-SMA male connector, designed to provide broad-area wireless coverage across 2.4–7.125 GHz. With a maximum gain of 4.4 dBi and 50 Ω impedance, the antenna supports modern Wi‑Fi bands including 2.4 GHz, 5 GHz and the 6 GHz range used by WiFi 7 (IEEE 802.11be). Its compact dimensions (169.7 mm height, 18.7 mm depth) and lightweight construction (38 g) make it suitable for home, office and small deployment scenarios where enhanced wireless link stability and extended coverage are required.
Advantages
The omni-directional radiation pattern provides even signal distribution in horizontal planes, reducing dead zones in multi-room environments. Support for frequencies up to 7.125 GHz enables compatibility with WiFi 7 features and modern multi-band routers while remaining backward compatible with earlier Wi‑Fi standards. The RP-SMA male connector and standard 50 Ω impedance ensure straightforward integration with a wide range of wireless devices and access points. Physical compactness and light weight simplify installation and repositioning.
Suitable for
Improving Wi‑Fi coverage in homes and apartments
Extending wireless range in small offices and meeting rooms
Enhancing signal reliability for routers, access points and client devices supporting RP-SMA
Small deployments requiring multi-band support including 2.4 GHz, 5 GHz and 6 GHz
Key specifications
Radiation pattern: omni-directional
Maximum gain: 4.4 dBi
Frequency range: 2.4–7.125 GHz
Impedance: 50 Ω
Polarization: vertical
Connector type: RP-SMA male
Height: 169.7 mm
Depth: 18.7 mm
Weight: 38 g
How to use
Attach the antenna to a compatible RP-SMA female socket on a router, access point or wireless device by turning the connector until it is hand-tight. Position the antenna vertically for typical omni-directional coverage; slight tilting can be used to optimize coverage in multi-floor or irregular spaces. Ensure the antenna is mounted clear of large metal objects and sources of interference for best performance. No additional configuration is required at the device level beyond normal wireless settings.
Usage recommendations
For optimal results, place the antenna at a central, elevated location and avoid obstructions. When deploying in multi-floor environments, experiment with antenna angle and device placement to balance horizontal coverage and vertical reach. Use the antenna with devices that support multi-band operation to take advantage of WiFi 7 capacity and backward compatibility.

## Specifications

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -10 - 55 |

### Features

| Feature | Value |
|---|---|
| Antenna type | Omni-directional antenna |
| Product colour | Black |
| Antenna connector type | RP-SMA |
| Polarization | Vertical polarization |
| Voltage Standing Wave Ratio (VSWR) | 2.0 - 3.0 |
| Housing material | Acrylonitrile butadiene styrene (ABS) |
| Connector gender | Male |

### Performance

| Feature | Value |
|---|---|
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| Frequency band | 2.4 - 7.125 |
| Antenna gain level (max) | 4.4 dBi |
| Impedance | 50 Ω |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.038 kg |
| Height | 169.7 mm |
| Depth | 18.7 mm |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |

## FAQ

### How much does the DELOCK 81452 omni antenna RP-SMA 4.4 dBi cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 830 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 13.07.2026 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. 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 DELOCK 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 DELOCK 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 DELOCK 81452 omni antenna RP-SMA 4.4 dBi?

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/11524711/68156366_large.webp