---
product_id: 54975985
title: "HUMAX Digital LNB 143s-B Quad Switch (Quad LNB, 4 Outputs, Weather Protection, Built-in Multiswitch, 40 mm Feed), Noise Rate 0.1 dB"
brand: "humax"
price: "€ 4.53"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.ie/products/54975985-humax-digital-lnb-143s-b-quad-switch-quad-lnb-4
store_origin: IE
region: Ireland
---

# Quad Output 0.1 dB Noise Weatherproof HUMAX Digital LNB 143s-B Quad Switch (Quad LNB, 4 Outputs, Weather Protection, Built-in Multiswitch, 40 mm Feed), Noise Rate 0.1 dB

**Brand:** humax
**Price:** € 4.53
**Availability:** ✅ In Stock

## Summary

> 📺 Elevate Your Viewing Experience with Humax!

## Quick Answers

- **What is this?** HUMAX Digital LNB 143s-B Quad Switch (Quad LNB, 4 Outputs, Weather Protection, Built-in Multiswitch, 40 mm Feed), Noise Rate 0.1 dB by humax
- **How much does it cost?** € 4.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/54975985-humax-digital-lnb-143s-b-quad-switch-quad-lnb-4)

## Best For

- humax enthusiasts

## Why This Product

- Trusted humax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Reception:** Experience crystal-clear satellite TV for up to 4 users.
- • **High Signal Integrity:** Superior amplification and frequency stability.
- • **Eco-Friendly Efficiency:** Low power consumption for a sustainable choice.
- • **Future-Ready Technology:** Enjoy Full HD, 3D, 4K UHD, and even 8K content.
- • **Robust Weather Shielding:** Built to withstand extreme weather conditions.

## Overview

The HUMAXDigital LNB 143s-B Quad Switch is a state-of-the-art satellite LNB designed for optimal reception and durability. With the ability to support four outputs, it ensures seamless access to satellite programs for multiple users. Its advanced technology allows for reception of high-definition content, including 8K, while the weatherproof housing protects against environmental elements. Additionally, it boasts a low noise rate of just 0.1 dB and low power consumption, making it an eco-friendly choice for modern households.

## Description

Free delivery and returns on eligible orders. Buy HUMAX Digital LNB 143s-B Quad Switch (Quad LNB, 4 Outputs, Weather Protection, Built-in Multiswitch, 40 mm Feed), Noise Rate 0.1 dB at desertcart UK.

Review: Works well - This LNB works well for me and gives good signals on all UK and Europe footprint channels using a MK4 elliptical offset dish. Hopefully it will survive all the weather that the UK can throw at it. So far it has survived 28degC days here maintaining 100% signal strength on all received channels.
Review: All good working fine now - Very good product

## Features

- First class reception: the Humax satellite LNB is suitable for 4 participants, with this LNB you can directly supply a receiver or TV with satellite programs. Thanks to the metal housing under the weather protection and the LTE Protected filter, our LNBs are shielded against external radiation such as the 4G or 5G network.
- Digital and modern: thanks to modern technology, our LNBs are absolutely future-proof. These digital LNBs allow TV reception of DVB-S2 programs in Full HD, 3D, 4K UHD and even 8K. Furthermore, the LNBs impress with a high output level, high signal amplification and frequency stability.
- Weather protection housing: the Humax satellite LNBs are extremely resistant and robust against heat, cold, sun, snow and rain, thanks to the integrated weather protection housing, the LNB is excellently protected from external influences. The low noise factor of only 0.1 dB compensates for losses caused by weather influences.
- Low power consumption: our satellite LNB series impresses with its low power consumption and thus not only protects your wallet, but also protects valuable resources.
- Box contents: digital Humax satellite quad LNB including weather protection cover

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BXMCP9I |
| Item model number | LNB 143-B |
| Manufacturer | Sky Vision Satellitentechnik GmbH |
| Product Dimensions | 12.7 x 5.6 x 9.2 cm; 220 g |

## Product Details

- **Antenna:** Satellite
- **Brand:** HUMAX
- **Colour:** Gold
- **Global Trade Identification Number:** 04043745619416
- **Manufacturer:** Sky Vision Satellitentechnik GmbH
- **Number of channels:** 4
- **Number of items:** 1

## Images

![HUMAX Digital LNB 143s-B Quad Switch (Quad LNB, 4 Outputs, Weather Protection, Built-in Multiswitch, 40 mm Feed), Noise Rate 0.1 dB - Image 1](https://m.media-amazon.com/images/I/71jk3M1tWrL.jpg)
![HUMAX Digital LNB 143s-B Quad Switch (Quad LNB, 4 Outputs, Weather Protection, Built-in Multiswitch, 40 mm Feed), Noise Rate 0.1 dB - Image 2](https://m.media-amazon.com/images/I/71L4G3WE3DL.jpg)
![HUMAX Digital LNB 143s-B Quad Switch (Quad LNB, 4 Outputs, Weather Protection, Built-in Multiswitch, 40 mm Feed), Noise Rate 0.1 dB - Image 3](https://m.media-amazon.com/images/I/71S2i4paaGL.jpg)
![HUMAX Digital LNB 143s-B Quad Switch (Quad LNB, 4 Outputs, Weather Protection, Built-in Multiswitch, 40 mm Feed), Noise Rate 0.1 dB - Image 4](https://m.media-amazon.com/images/I/71p9L9JK1UL.jpg)
![HUMAX Digital LNB 143s-B Quad Switch (Quad LNB, 4 Outputs, Weather Protection, Built-in Multiswitch, 40 mm Feed), Noise Rate 0.1 dB - Image 5](https://m.media-amazon.com/images/I/71Q2QshjpHL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by A***R on 15 June 2023*

This LNB works well for me and gives good signals on all UK and Europe footprint channels using a MK4 elliptical offset dish. Hopefully it will survive all the weather that the UK can throw at it. So far it has survived 28degC days here maintaining 100% signal strength on all received channels.

### ⭐⭐⭐⭐⭐ All good working fine now
*by T***O on 6 April 2022*

Very good product

### ⭐ misleadingly claims a built-in switch
*by K***H on 31 October 2023*

Very disappointed It operates as a simple Quad LNB, no evidence of built-in switch. It claims to be a Quatro LNB with a built-in switch to present all orientations (high-band, low-band, vertical and horizontal) as a normal Quad output - thus removing the need for an expensive multi-way switch/distributer. Performance as a simple Quad LNB is acceptable, but it defeats the purpose for buying.

## Frequently Bought Together

- HUMAX Digital LNB 143s-B Quad Switch (Quad LNB, 4 Outputs, Weather Protection, Built-in Multiswitch, 40 mm Feed), Noise Rate 0.1 dB
- Deleycon SAT Cable Spool
- LNB 143 Gold

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-31*