---
product_id: 461728100
title: "4 Way TV Aerial Masthead Amplifier - Black ma20-4"
brand: "vision optima"
price: "€ 99.18"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/461728100-4-way-tv-aerial-masthead-amplifier-black-ma20-4
store_origin: GR
region: Greece
---

# Low noise figure 2.2dB 4-way TV signal distribution Adjustable gain 8-20dB 4 Way TV Aerial Masthead Amplifier - Black ma20-4

**Brand:** vision optima
**Price:** € 99.18
**Availability:** ✅ In Stock

## Summary

> 📡 Amplify your home entertainment — don’t let weak signals hold you back!

## Quick Answers

- **What is this?** 4 Way TV Aerial Masthead Amplifier - Black ma20-4 by vision optima
- **How much does it cost?** € 99.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/461728100-4-way-tv-aerial-masthead-amplifier-black-ma20-4)

## Best For

- vision optima enthusiasts

## Why This Product

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

## Key Features

- • **Power Where It Counts:** Reliable power supply designed for rooftop or loft masthead setups.
- • **Plug & Play Convenience:** Comes complete with free F plugs and a wiring diagram for hassle-free installation.
- • **Whisper-Quiet Performance:** Ultra-low noise figure of 2.2dB ensures pristine picture quality without interference.
- • **Expand Your Viewing Empire:** Distribute crystal-clear TV signals to 4 separate TVs effortlessly.
- • **Tailor Your Signal Strength:** Adjust gain from 8 to 20dB for perfect reception in any room.

## Overview

The Vision Optima 4 Way TV Aerial Masthead Amplifier (model ma20-4) boosts and distributes TV signals to up to four TVs with an adjustable gain of 8-20dB and a low noise figure of 2.2dB. Designed for rooftop or loft installation, it includes free F plugs and a wiring diagram for easy setup, ensuring superior signal quality across your home entertainment system.

## Description

Vision Optima Masthead Amplifier and F plugs. 4 Way masthead amplifier to amplify and distribute a TV signal around the home.

## Features

- TV distribution masthead amplifier to distribute a tv signal to 4 TV's
- Low noise figure of 2.2dB
- Gain can be adjusted from 8-20dB
- Power supply to power the masthead in the loft or rooftop
- Complete with free f plugs and wiring diagram

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Antennadescription | Television |
| Asin | B00LGWN84Q |
| Brand | Vision Optima |
| Built In Media | lead |
| Color | Black |
| Impedance | 12 Ohms |
| Manufacturer | Vision Optima |
| Maximum Range | 1 Feet |
| Mfr Part Number | optima ma20-4 |
| Model Number | optima ma20-4 |
| Number Of Channels | 4 |
| Number Of Items | 1 |
| Upc | 701017511663 610395118695 |

## Product Details

- **Antenna:** Television
- **Brand:** Vision Optima
- **Colour:** Black
- **Impedance:** 12 Ohms
- **Number of channels:** 4

## Images

![4 Way TV Aerial Masthead Amplifier - Black ma20-4 - Image 1](https://m.media-amazon.com/images/I/51zZhtOIgZL.jpg)

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**Shop now:** [https://www.desertcart.gr/products/461728100-4-way-tv-aerial-masthead-amplifier-black-ma20-4](https://www.desertcart.gr/products/461728100-4-way-tv-aerial-masthead-amplifier-black-ma20-4)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-31*