LNB Kathrein UAS 684

Name: LNB Kathrein UAS 684 Low 201500001
Brand: Kathrein
SKU: 7372184
Price: 154.99 EUR
Availability: InStock

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LNB Kathrein UAS 684 Low Noise Block downconverter 10.7 - 11.7 GHz Grey

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Short description

The Kathrein UAS 684 is a low noise block downconverter designed for satellite reception. It operates within a frequency range of 10.7 to 11.7 GHz. The device features an F-type RF connector and has dimensions of 235 mm in width, 44 mm in depth, and 135 mm in height. Its grey color adds to its aesthetic appeal, making it suitable for various installations.

Available at price 154.99 €: 84 pcs.

Total available for order: 145 pcs.

Warranty: 2 Years

SKU: 7372184

Manufacturer: Kathrein

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Deliver the order:

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

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From 4.99 € (Weight: 1.14 kg)

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36 months installment: from 4.31 euros per month

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Product information

Description

The Kathrein UAS 684 Low Noise Block downconverter is designed for reliable satellite signal reception in the 10.7–11.7 GHz band. It provides frequency conversion and signal conditioning for satellite L-band feeds, with an F-type RF connector and a compact rectangular housing measuring 235 mm wide, 44 mm deep and 135 mm high. The unit’s grey finish and lightweight construction (0.8 kg) suit rooftop or pole-mounted reception systems where space and weight are considerations.

Advantages

The UAS 684 offers a focused frequency range of 10.7–11.7 GHz optimized for specific satellite transponders, combined with low-noise performance for improved signal-to-noise ratio. Its F-type connector ensures compatibility with common coaxial installations. The compact dimensions and modest weight simplify mounting and alignment, while the neutral grey color integrates unobtrusively with most antenna assemblies.

Suitable for

Satellite reception systems requiring LNBs operating in the 10.7–11.7 GHz range
Residential or small commercial satellite installations on rooftops or masts
Upgrading or replacing existing LNBs with a low-noise, compact converter

Key specifications

Operating frequency range: 10.7–11.7 GHz
Connector type: F-type RF connector
Housing dimensions: 235 mm (width) × 44 mm (depth) × 135 mm (height)
Weight: 0.8 kg
Colour: Grey

How to use

Mount the LNB on the satellite dish or feed arm according to the dish manufacturer’s alignment instructions, ensuring the F-type connector is accessible for the coaxial cable. Connect the coaxial cable with the appropriate weatherproofing and route it to the satellite receiver. Perform dish pointing and fine-tuning using signal strength and quality indicators on the receiver until optimal reception across the 10.7–11.7 GHz band is achieved. Follow standard safety procedures when working at height.

Usage recommendations

Use corrosion-resistant mounting hardware and apply appropriate sealing to the F-type connection for outdoor exposure. Verify compatibility with the receiver and cabling, and check local regulations for antenna placement and installation.

Specifications

Weight:: 0.8 kg
Product colour:: Grey

All features

RF ports quantity:: 4
Output impedance:: 75
RF connector type:: F
Local Oscillator (LO) phase noise (10 kHz):: 75 dBc/Hz

Antenna

Input frequency range:: 10.7 - 11.7
Oscillator frequency:: 9.750; 10.60 GHz
X-polarisation:: 22 dB

Weight & dimensions

Weight:: 0.8 kg
Height:: 135 mm
Width:: 235 mm
Depth:: 44 mm

Packaging data

Package depth:: 185 mm
Package height:: 65 mm
Package width:: 295 mm

Features

Product colour:: Grey
Gain:: 50 dB

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Warehouse	Stock	Delivery to the store	Store Price
WH94	84	06.07.2026 Best delivery	154.99 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	61	20.07.2026	155.99 €

154.99 €

Stock: 84

Delivery Date: 06.07.2026 Best delivery

Warehouse: WH94

Available only for legal entities

155.99 €

Stock: 61

Delivery Date: 20.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the LNB Kathrein UAS 684 cost, and is it available for purchase?

The price is 154.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 145 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 LNB Kathrein UAS 684 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the LNB Kathrein UAS 684 online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 Kathrein 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 Kathrein 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: 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.

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