# Directional antenna DeLOCK 89891

**URL:** https://aio.lv/en/product--delock-89891--3128492
**Data updated:** 2025-12-29 10:47 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** DELOCK
**Manufacturer code:** 89891
**EAN:** 4043619898916
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 125.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 104.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-89891--3128492

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK 89891 is a directional antenna with a gain of 8 dBi, operating in the frequency bands of 0.698 - 0.96 GHz and 1.71 - 2.7 GHz. It features a 50 Ω impedance and comes with a 10 m cable. With dimensions of 229 mm width, 237 mm depth, and 50 mm height, this antenna is designed for enhanced signal reception and transmission, making it ideal for various networking applications.

## Long description

The DeLOCK 89891 directional antenna provides focused signal reception and transmission across multiple cellular and wireless standards. With a gain of 8 dBi and dual frequency coverage (0.698–0.96 GHz and 1.71–2.7 GHz), the antenna supports a wide range of technologies including GSM, UMTS, LTE, ZigBee, DECT, Z‑Wave, NB‑IoT, WLAN, Bluetooth and LoRa (868/915 MHz). It has a 50 Ω impedance, comes with a 10 m cable and is suitable for indoor and outdoor installation where enhanced directional performance is required.
Advantages
The antenna offers directional gain of up to 8 dBi to improve reception and transmission over longer distances and in specific directions. Dual-band operation covers low and high-frequency ranges for compatibility with multiple network standards. A 10 m cable allows flexible placement, while the compact housing (229 x 237 x 50 mm) and white finish suit various installation environments.
Suitable for
Extending cellular signals for GSM, UMTS and LTE
IoT and LPWAN deployments using NB‑IoT and LoRa (868/915 MHz)
Wireless device integration with WLAN and Bluetooth
Home automation and sensor networks using ZigBee, Z‑Wave and DECT
Key specifications
Model: DeLOCK 89891
Frequency band: 0.698–0.96 GHz and 1.71–2.7 GHz
Antenna gain (max): 8 dBi
Impedance: 50 Ω
Cable length: 10 m
Dimensions (W×D×H): 229 × 237 × 50 mm
Weight: 0.7 kg
Colour: White
How to use
Select an installation location with a clear line of sight toward the desired signal source and mount the antenna using appropriate fixtures for indoor or outdoor use. Connect the antenna cable to the compatible modem, router or gateway with a 50 Ω antenna port. Adjust the antenna orientation to optimise signal strength and secure all connections to prevent movement or water ingress if installed outdoors.
Usage recommendations
For best performance, aim the antenna toward the base station or source of the desired signal and test different orientations while monitoring signal metrics. Use weatherproof mounting hardware and cable routing for outdoor installations and ensure the connected equipment supports the listed frequency ranges and impedance.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Frequency band | 0.698 -0.96/1.71 - 2.7 |
| Antenna gain level (max) | 8 dBi |
| Impedance | 50 Ω |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85177100 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 65 |

### Features

| Feature | Value |
|---|---|
| Cable length | 10 m |
| Cable type | RG-58 |
| Antenna type | Directional antenna |
| Product colour | White |
| Mounting | Wall/Pole |
| Purpose | Outdoor |
| Antenna connector type | SMA |
| Voltage Standing Wave Ratio (VSWR) | 2 |
| Housing material | Acrylonitrile butadiene styrene (ABS) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.7 kg |
| Height | 50 mm |
| Width | 229 mm |
| Depth | 237 mm |

## FAQ

### How much does the Directional antenna DeLOCK 89891 cost, and is it available for purchase?

The price is 125.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1102 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 27.07.2026 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: Cash payment, 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.

## Image

https://aio.lv/img/cache/product/3128492/54723086_large.webp