---
product_id: 127921012
title: "Professional 480p 720p 1080i 1080p HDMI to RF Coax Universal HD Modulator Encoder"
brand: "allaboutadapters"
price: "R38016"
currency: ZAR
in_stock: false
reviews_count: 2
url: https://www.desertcart.co.za/products/127921012-professional-480p-720p-1080i-1080p-hdmi-to-rf-coax-universal
store_origin: ZA
region: South Africa
---

# Professional 480p 720p 1080i 1080p HDMI to RF Coax Universal HD Modulator Encoder

**Brand:** allaboutadapters
**Price:** R38016
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Professional 480p 720p 1080i 1080p HDMI to RF Coax Universal HD Modulator Encoder by allaboutadapters
- **How much does it cost?** R38016 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/127921012-professional-480p-720p-1080i-1080p-hdmi-to-rf-coax-universal)

## Best For

- allaboutadapters enthusiasts

## Why This Product

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

## Description

This professional HDMI to RF modulator is designed for encoding HDMI video played from computer, blu-ray player, STB or HD security camera to a digital TV channel of user choice for broadcasting and distribution.This HD modulator is an universal RF modulator for worldwide digital TV system. It supports modulation into terrestrial TV channel frequencies for ATSC, DVB-T, DVB-C, DMBT and ISDB-T TV signals.Its programmable TV channel selection allows users to select any desired TV channel frequency for its RF output.Cost effective solution to distribute 720p/1080p HDMI video to all TVs connected over the same coax cables for large-scale TV distribution for class rooms, hotels, airports, retail stores, hospitals and so on. HDMI Input + RF Input + Closed Caption Input Any HDMI signal from devices such as blu-ray player, computer or HD surveillance camera can be modulated by this device into a digital TV channel of user's selection.This unit can also accept closed caption signals from its RCA input and encode them into its RF output.Its RF input allows this modulator to accept RF output from another HD modulator, antenna or set top box into one coax TV signal.Easy Web GUI Operation Users can access and control the HD modulator through using a web browser when directly connected with a PC using Ethernet cable.  Its web control panel provides all the detailed control functions such as DTV system selection, channel frequency, channel title, etc.Universal Modulation Into Worldwide Terrestrial HDTV Signal This HD Modulator supports modulation into world-wide Terrestrial TV channel frequency outputs for ATSC, DVB-T/C, DMBT and ISDB-T TV signals.Daisy Chain Setup This modulator can be used as a standalone unit or multiple modulators chained together for creating more private digital TV channels. No coax combiner needed.

## Features

- About this item
- Professional-grade HDMI to RF digital modulator/encoder with world-wide terrestrial TV channel output. Ideal and cost effective tool for creating your own advertising or information TV channel through using this HD modulator. All-in-one modulation with MPEG2 encoding to convert HDMI feed into selectable digital TV channel.     The output RF TV signal quality will follow the original HDMI input quality. Maximum modulation quality up to 1080p. Support worldwide digital aerial TV systems including ATSC, DVB-T, DVB-C, DMBT and ISDB-T. Distributing HDMI video via digital HD aerial channel frequency to all HDTV sets connected through the same coax cables. This RF modulator unit works with all HDMI sources and full HDCP compliance. Supports 1 digital RF input for cascading purpose.     Easy configuration through using a web browser when running a direct Ethernet cable link with a PC. Web-based control panel provides all the detailed control functions such as DTV system selection, TV channel frequency, channel name, etc. Supports MPEG1 digital audio AC3, AAC and PCM audio encoding into digital RF output. Supports closed caption input via RCA format. Used as a standalone unit or multiple modulators chained together for creating more private TV channels. No combiner needed.     Retail stores or restaurants can play their custom-made video ad on TVs through single coax cable run. Corporate or schools can can use TV pools to play their in-house signage or information content through coax cable run. Video and audio signals from CCTV cam can be presented on any desired digital TV channel. Supports all HDMI Inputs at 480i, 480p, 576i, 576p, 720p, 1080i/1080p, 1280x720@60Hz,1920x1080@60Hz.

## Images

![Professional 480p 720p 1080i 1080p HDMI to RF Coax Universal HD Modulator Encoder - Image 1](https://m.media-amazon.com/images/I/51toLQWEyyL.jpg)
![Professional 480p 720p 1080i 1080p HDMI to RF Coax Universal HD Modulator Encoder - Image 2](https://m.media-amazon.com/images/I/51MEg0x7YPL.jpg)
![Professional 480p 720p 1080i 1080p HDMI to RF Coax Universal HD Modulator Encoder - Image 3](https://m.media-amazon.com/images/I/61xDdX2ttgL.jpg)
![Professional 480p 720p 1080i 1080p HDMI to RF Coax Universal HD Modulator Encoder - Image 4](https://m.media-amazon.com/images/I/511nFkimsDL.jpg)
![Professional 480p 720p 1080i 1080p HDMI to RF Coax Universal HD Modulator Encoder - Image 5](https://m.media-amazon.com/images/I/61w1noEWeGL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    It seems to have lost settings we put in, all of sudden we had several TV’s no signal
  

*by A***. on Reviewed in the United States on June 3, 2019*

This unit crapped out on me at big church conference had to quickly switch back old analog modulator. Will be researching more tonight on it looks it lost configuration we put in could be hit on network.

### ⭐ 







  
  
    Va
  

*by J***S on Reviewed in the United States on September 15, 2018*

No audio or distorted audio on most of my TVs. Also my latest Samsung 4K cannot find the signal. Does not work for me.

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**Shop now:** [https://www.desertcart.co.za/products/127921012-professional-480p-720p-1080i-1080p-hdmi-to-rf-coax-universal](https://www.desertcart.co.za/products/127921012-professional-480p-720p-1080i-1080p-hdmi-to-rf-coax-universal)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-05*