Directional antenna Navilock 12578

Name: Directional antenna Navilock 12578 12578
Brand: Navilock
SKU: 3298558
Price: 61.99 EUR
Availability: InStock

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The Navilock 12578 is a high-gain directional antenna with a gain of 28 dBi, designed for optimal performance at a frequency of 1.575 GHz. It features a 50 Ω impedance and comes with a male RP-BNC connector. With a compact height of 127 mm and a diameter of 9.6 cm, it includes a coaxial cable for easy installation. Ideal for enhancing signal strength in specific directions, this antenna is perfect for various applications.

Available for order: 32 pcs.

Warranty: 2 Years

SKU: 3298558

Manufacturer: Navilock

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Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

24.08.2026 {{selectedOffer.officeDeliveryString}}

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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

27.08.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.43 kg)

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Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa

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Product information

Description

The Navilock 12578 directional antenna enables reception and transmission on the 1575 MHz GPS band both indoors and outdoors. Constructed from weather-resistant materials, the antenna has a 28 dBi gain and 50 Ω impedance, and it is supplied with a male RP-BNC connector and coaxial cable. Its compact form factor (127 mm height, 96 mm diameter) is intended for targeted signal enhancement in a specific direction.

Advantages

The antenna offers high directional gain of 28 dBi for improved signal strength and range in focused directions, a 50 Ω impedance compatible with standard RF equipment, and a weather-resistant construction suitable for indoor and outdoor installation. A male RP-BNC connector and included coaxial cable simplify connection and installation.

Suitable for

Improving GPS reception for fixed outdoor installations
Pointed signal enhancement where directional coverage is required
Applications that require a compact, high-gain antenna for 1.575 GHz

Key specifications

Model: Navilock 12578
Frequency: 1.575 GHz (1575 MHz GPS band)
Antenna gain: 28 dBi
Impedance: 50 Ω
Connector: male RP-BNC
Height: 127 mm
Diameter: 96 mm
Colour: White
EAN: 4043619125784

How to use

Mount the antenna with its main lobe oriented toward the source or area where GPS signal strength is required. Connect the included coaxial cable to compatible equipment using the male RP-BNC connector, ensuring secure mechanical and electrical contact. For best results, avoid physical obstructions in the antenna’s line of sight and secure the antenna against movement.

Usage recommendations

Install the antenna on a stable support and point it precisely at the target area; verify connections and perform a signal check after installation. Use appropriate mounting hardware and weatherproof any external cable connections if installed outdoors.

Specifications

Antenna connector type: The way in which the antenna is connected to the device e.g. coaxial.: RP-BNC
Antenna type: Type of antenna, also known an aerial, e.g. external, internal.: Directional antenna
Frequency band: A small section of the spectrum of radio communication frequencies, in which channels are usually used or set aside for the same purpose e.g.for a channel on FM radio; for mobile networks to communicate with mobile phones.: 1.575
Antenna gain level (max): Antenna gain is the measurement of an antenna's ability to amplify the incoming microwave signals in a particular direction, compared with the sensitivity of an isotropic antenna in any direction, or a dipole antenna in the equatorial direction.: 28 dBi

All features

Packaging content

Cables included:: Coaxial

Weight & dimensions

Diameter: Distance from one side of a body (circle or sphere) to the other side, measured by a straight line passing through the centre of the body.: 96 mm
Height: The measurement of the product from head to foot or from base to top.: 127 mm

Operational conditions

Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.: -40 - 80

Features

Cable length: How long the cable is.: 5 m
Cable type: Type of cable e.g. electicity cable, optical cable.: RG-58 U
Purpose: What the product is used for.: Outdoor
Housing material: What the casing of the product is made of.: Acrylonitrile Butadiene Styrene (ABS)
Product colour: The colour e.g. red, blue, green, black, white.: White
Voltage Standing Wave Ratio (VSWR):: 1.5
Antenna connector type: The way in which the antenna is connected to the device e.g. coaxial.: RP-BNC
Connector gender: To distinguish parts on a cable interface, connectors are grouped under genders. Sockets or jacks are considered to be female whilst plugs are referred to as male.: Male
Antenna type: Type of antenna, also known an aerial, e.g. external, internal.: Directional antenna

Performance

Impedance: The effective resistance of an electric circuit or component to alternating current, arising from the combined effects of ohmic resistance and reactance.: 50 Ω
Frequency band: A small section of the spectrum of radio communication frequencies, in which channels are usually used or set aside for the same purpose e.g.for a channel on FM radio; for mobile networks to communicate with mobile phones.: 1.575
Antenna gain level (max): Antenna gain is the measurement of an antenna's ability to amplify the incoming microwave signals in a particular direction, compared with the sensitivity of an isotropic antenna in any direction, or a dipole antenna in the equatorial direction.: 28 dBi

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Instructions

mmo_76468345_1609362390_1646_5493.pdf

Description

Instructions

mmo_76468345_1609362390_1646_5493.pdf

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Customer reviews

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Customer questions

FAQ

How much does the Directional antenna Navilock 12578 cost, and is it available for purchase?

The price is 61.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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 24.08.2026 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 Navilock 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 Navilock 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: antenna connector type, antenna type, frequency band, antenna gain level (max), 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 Directional antenna Navilock 12578?

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.

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Directional antenna Navilock 12578

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Packaging content

Weight & dimensions

Operational conditions

Features

Performance

Instructions

Description

Instructions

Similar products

Product comparison

Customer reviews

Customer questions

How much does the Directional antenna Navilock 12578 cost, and is it available for purchase?

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

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?

Where can I download the instructions for Directional antenna Navilock 12578?