---
product_id: 423164500
title: "TV Signal Booster Aerial Amplifier, 8 Way Signal Distribution Amplifier with F-Type Connections, 4G & 5G Filtering, Indoor TV Aerial, HD TV/FM/DAB, Improved Energy Efficiency"
brand: "slx"
price: "3327825₫"
currency: VND
in_stock: true
reviews_count: 8
category: "S Lx"
url: https://www.desertcart.vn/products/423164500-tv-signal-booster-aerial-amplifier-8-way-signal-distribution-amplifier
store_origin: VN
region: Vietnam
---

# improved energy efficiency 4G & 5G interference filtering 8-way signal distribution TV Signal Booster Aerial Amplifier, 8 Way Signal Distribution Amplifier with F-Type Connections, 4G & 5G Filtering, Indoor TV Aerial, HD TV/FM/DAB, Improved Energy Efficiency

**Brand:** slx
**Price:** 3327825₫
**Availability:** ✅ In Stock

## Summary

> 📡 Boost your home’s signal game — never miss a moment in HD clarity!

## Quick Answers

- **What is this?** TV Signal Booster Aerial Amplifier, 8 Way Signal Distribution Amplifier with F-Type Connections, 4G & 5G Filtering, Indoor TV Aerial, HD TV/FM/DAB, Improved Energy Efficiency by slx
- **How much does it cost?** 3327825₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/423164500-tv-signal-booster-aerial-amplifier-8-way-signal-distribution-amplifier)

## Best For

- slx enthusiasts

## Why This Product

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

## Key Features

- • **Expand Your Signal Empire:** Distribute crystal-clear TV and radio signals to 8 rooms simultaneously with robust F-type connections.
- • **Power Smart, Watch Longer:** Energy-efficient design supports continuous use while reducing your power footprint.
- • **Trusted British Engineering:** Backed by 30+ years of expertise, a 12-month warranty, and dedicated local support for peace of mind.
- • **Cut the Noise, Keep the Signal:** Advanced Class 1 4G & 5G filters eliminate interference for flawless HD TV, FM, and DAB reception.
- • **Dual Inputs for Total Coverage:** Separate UHF and VHF inputs with built-in combiner ensure seamless integration of TV and radio signals.

## Overview

The SLx TV Signal Booster is a premium 8-way indoor aerial amplifier designed for professional-grade signal distribution. Featuring dual UHF/VHF inputs, 4G & 5G filtering, and improved energy efficiency, it delivers superior HD TV, FM, and DAB reception across multiple rooms. Engineered in the UK with over 30 years of expertise, it ensures reliable, interference-free viewing with easy installation and robust support.

## Description

SLx TV Signal Booster Aerial Amplifier, 8 Way Signal Distribution Amplifier with F-Type Connections, 4G & 5G Filtering, Indoor TV Aerial, HD TV/FM/DAB, Improved Energy Efficiency : desertcart.co.uk: Electronics & Photo

Review: Excellent quality and picture - This is a straight replacement for the old Booster which gave up after 8 years, very easy to swap over, connecting 6 TVs and picture quality is excellent on all of them.
Review: Worked perfectly. (R Of I). - I have 4 TVs with the terrestrial signal fed from one aerial (R of I), so the reception was very hit and miss until I invested in this booster. I now have perfect, clear reception on all TVs. F-type connectors probably help with the signal transmission. Delivery was efficient and price was reasonable. Easy set-up in the attic. Connected the cables and plugged in the booster. Instant success. Well worth the investment.

## Features

- ✔️ NEW AND IMPROVED: The new range of upgraded 5G filtered TV signal boosters from British AV specialists SLx take the UK’s best-selling aerial amplifiers and improve them with better power efficiency, 5G filtering and improved gain flatness. Our new SLx TV Signal Boosters are easy to install and incorporate the latest technology for energy efficient, long-term, continuous use.
- ✔️ DUAL INPUTS: With separate inputs for UHF TV and VHF (FM and or DAB) Radio and a built-in signal combiner, your signal distribution system can easily be expanded to include high quality radio signals in every room. If you have a long cable run from the aerial to the booster you can use a masthead pre-amp near the aerial which the Auto Line-Power will detect and supply 12V to power it.
- ✔️ FULL OUTPUT: The 8-way aerial amplifier also features a full output socket which outputs a 17dB signal. This is ideal for TV points which suffer signal loss or extra-long cable runs and also allows the full output of the amplifier to be transferred to the input of another amplifier.
- ✔️ 4G & 5G FILTERING: SLx TV Signal Boosters incorporate a Class 1 filter to reduce 4G and 5G interference and are suitable for digital TV signals Ch 21-48 (470-694MHz). Also featuring a lower noise figure for optimum picture and sound quality, and greater signal handling capacity to cope with more channels
- ✔️ A BRAND YOU CAN TRUST: Established over 30 years ago, SLx are a proudly British company - designing and manufacturing high quality products used by trade professionals. We offer a full 12 month warranty together with full time friendly local support staff should you need any help

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BZKPD28 |
| Best Sellers Rank | 9,764 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 17 in Signal Amplifiers |
| Brand | SLx |
| Country Of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (617) |
| Included Components | Power adaptor |
| Manufacturer | Philex Electronic Ltd |
| Maximum Supply Voltage | 12 Volts |
| Minimum Supply Voltage | 12 Volts |
| Model Number | 28134PI/14 |
| Mounting Type | Surface Mount |
| Number of Channels | 8 |
| Output Power | 50.12 Watts |
| Specification Met | RED |
| Unit Count | 8.0 count |
| Voltage | 12 Volts |

## Product Details

- **Manufacturer:** Philex Electronic Ltd
- **Maximum supply voltage:** 12 Volts
- **Minimum supply voltage:** 12 Volts
- **Mounting type:** Surface Mount
- **Voltage:** 12 Volts

## Images

![TV Signal Booster Aerial Amplifier, 8 Way Signal Distribution Amplifier with F-Type Connections, 4G & 5G Filtering, Indoor TV Aerial, HD TV/FM/DAB, Improved Energy Efficiency - Image 1](https://m.media-amazon.com/images/I/51mbZUPAEdL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent quality and picture
*by H***I on 18 November 2025*

This is a straight replacement for the old Booster which gave up after 8 years, very easy to swap over, connecting 6 TVs and picture quality is excellent on all of them.

### ⭐⭐⭐⭐⭐ Worked perfectly. (R Of I).
*by J***S on 13 August 2024*

I have 4 TVs with the terrestrial signal fed from one aerial (R of I), so the reception was very hit and miss until I invested in this booster. I now have perfect, clear reception on all TVs. F-type connectors probably help with the signal transmission. Delivery was efficient and price was reasonable. Easy set-up in the attic. Connected the cables and plugged in the booster. Instant success. Well worth the investment.

### ⭐⭐⭐⭐ Does not do Magic Eye passthrough
*by M***D on 24 September 2023*

This appears to be a very well made unit, with professional F-connectors on inputs and outputs. Unfortunately SLx make distribution amplifiers with and without Magic Eye IR passthrough, and this one (model 28134PI/14) doesn't support it. If you need IR passthrough, models 27820BMR (4 way), 27823BMR (6 way), 27824BMR (8 way) do it, although these use standard (Belling Lee) aerial connectors rather than F connectors. Similar-looking models with numbers ending HSR do not support it though. SLx Gold multi-output models are another option to look at.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-15*