---
product_id: 484767421
title: "Tangxi HDMI Modulator RF Modulator for PAL NTSC Format, Composite VHF UHF AV to RF Converter, RF Modulator TV Audio Video Converter for Home TV(F Female)"
brand: "tangxi"
price: "Bs.1090"
currency: BOB
in_stock: true
reviews_count: 12
category: "Tangxi"
url: https://www.desertcart.bo/products/484767421-tangxi-hdmi-modulator-rf-modulator-for-pal-ntsc-format-composite
store_origin: BO
region: Bolivia
---

# Dual VHF/UHF frequency support Wide 90-240V plug voltage range Multi-resolution output up to 1080P Tangxi HDMI Modulator RF Modulator for PAL NTSC Format, Composite VHF UHF AV to RF Converter, RF Modulator TV Audio Video Converter for Home TV(F Female)

**Brand:** tangxi
**Price:** Bs.1090
**Availability:** ✅ In Stock

## Summary

> 📡 Bridge the tech gap—modern meets classic with Tangxi’s RF modulator!

## Quick Answers

- **What is this?** Tangxi HDMI Modulator RF Modulator for PAL NTSC Format, Composite VHF UHF AV to RF Converter, RF Modulator TV Audio Video Converter for Home TV(F Female) by tangxi
- **How much does it cost?** Bs.1090 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/484767421-tangxi-hdmi-modulator-rf-modulator-for-pal-ntsc-format-composite)

## Best For

- tangxi enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Convenience:** No drivers needed—just connect and power up for instant video conversion.
- • **Compact & Durable Design:** Lightweight ABS and metal build ensures portability and long-lasting performance.
- • **Flexible Channel Selection:** Choose from multiple output channels (C1-C4, AU) to avoid interference and optimize viewing.
- • **Multi-Format Compatibility:** Supports PAL and NTSC formats plus composite and HDMI inputs for versatile use.
- • **Seamless Legacy TV Integration:** Convert AV and HDMI signals effortlessly to RF for vintage TVs and setups.

## Overview

The Tangxi HDMI Modulator is a compact, plug-and-play RF converter supporting dual VHF/UHF frequencies and multiple video resolutions up to 1080P. Designed for seamless AV and HDMI input conversion to PAL or NTSC RF output, it enables legacy TVs to display modern content. Its durable ABS and metal construction, wide voltage compatibility (90-240V), and flexible channel options make it a versatile solution for home entertainment setups bridging old and new technology.

## Description

Buy Tangxi HDMI Modulator RF Modulator for PAL NTSC Format, Composite VHF UHF AV to RF Converter, RF Modulator TV Audio Video Converter for Home TV(F Female): Video Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Doesn't work in the USA. - Though the box it came in is marked as NTSC and the model number, inside there's no hint to what type it is. Unfortunately it is stuck in PAL mode, though it's supposed to work both signals . The Mode switch which is not label as such , but as CATV/TV/AU, which is confusing, only shows from C1-C4 and AU. spent hours playing with it to no avail. Furthermore when I set it to channel 57 in C4 it displayed on one TV channel 14 and in another 65, which makes no sense. Under C4 Channel 57 the video shows, but is incompatible with NTSC and only shows very bright black and white video. If I adjust the video bright to lower, then the picture disappeared. Could not contact seller for instructions and then I returned it. Either the Mode switch is defective or the wrong item was placed in the box.
Review: Barely works with HDMI - Why did you pick this product vs others?: I got this converter to hook stuff up to an old TV I had acquired with RF only input. I got it all hooked up, and when I plugged my laptop into it, the signal was awful. No matter how much I tried, I just couldn’t get it to output clear video with HDMI input. It did work perfectly when I used composite video with a SNES, I don’t have a picture but it did work. The main point is that I got it hoping I could connect modern things to an old TV, and it didn’t do that at all.

## Features

- Good Performance: HDM69L modulator, support VHF or UHF dual working frequency, plug voltage 90‑240V, stable connection, with good working performance.
- Adjustable: This HD Multimedia Interface modulator can adjust the AV output level, 1080P, 1080i, 720P, 576P, 576i, 480p multi resolution support, accurate analysis, more flexible to use.
- Easy To Use: HD AV to RF modulator, optional output channel, HD Multimedia Interface and AV input, support PAL or NTSC TV format output, to meet your different needs.
- Portable: Humanized design, small and light, easy to carry, made of ABS and metal materials, wear and , and can be used for a long time.
- Drive : This high definition modulator does not need to install a driver, simple , plug and play, professional manufacturing, convenient and fast installation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BDGLPZ6V |
| Best Sellers Rank | #40 in RF Modulators #696 in Video Converters |
| Brand | Tangxi |
| Customer Reviews | 3.7 3.7 out of 5 stars (69) |
| Date First Available | September 7, 2022 |
| Interface Type | HDMI |
| Item Weight | 13.4 ounces |
| Item model number | Tangxi593vomxezu1615-11 |
| Manufacturer | Tangxi |
| Material | ABS + Metal |
| Maximum Supply Voltage | 240 Volts |
| Minimum Supply Voltage | 90 Volts |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Number of Pins | 22 |
| Product Dimensions | 7.09"L x 5.12"W |
| Upper Temperature Rating | 40 Degrees Celsius |

## Product Details

- **Brand:** Tangxi
- **Maximum Supply Voltage:** 240 Volts
- **Minimum Supply Voltage:** 90 Volts
- **Mounting Type:** Surface Mount
- **Number of Pins:** 22

## Images

![Tangxi HDMI Modulator RF Modulator for PAL NTSC Format, Composite VHF UHF AV to RF Converter, RF Modulator TV Audio Video Converter for Home TV(F Female) - Image 1](https://m.media-amazon.com/images/I/613ffxWiNDL.jpg)
![Tangxi HDMI Modulator RF Modulator for PAL NTSC Format, Composite VHF UHF AV to RF Converter, RF Modulator TV Audio Video Converter for Home TV(F Female) - Image 2](https://m.media-amazon.com/images/I/61Bq5at9QCL.jpg)
![Tangxi HDMI Modulator RF Modulator for PAL NTSC Format, Composite VHF UHF AV to RF Converter, RF Modulator TV Audio Video Converter for Home TV(F Female) - Image 3](https://m.media-amazon.com/images/I/61F8vrybEbL.jpg)
![Tangxi HDMI Modulator RF Modulator for PAL NTSC Format, Composite VHF UHF AV to RF Converter, RF Modulator TV Audio Video Converter for Home TV(F Female) - Image 4](https://m.media-amazon.com/images/I/61G7oKe2UTL.jpg)
![Tangxi HDMI Modulator RF Modulator for PAL NTSC Format, Composite VHF UHF AV to RF Converter, RF Modulator TV Audio Video Converter for Home TV(F Female) - Image 5](https://m.media-amazon.com/images/I/61HTadRKPYL.jpg)

## Customer Reviews

### ⭐ Doesn't work in the USA.
*by V***D on January 15, 2025*

Though the box it came in is marked as NTSC and the model number, inside there's no hint to what type it is. Unfortunately it is stuck in PAL mode, though it's supposed to work both signals . The Mode switch which is not label as such , but as CATV/TV/AU, which is confusing, only shows from C1-C4 and AU. spent hours playing with it to no avail. Furthermore when I set it to channel 57 in C4 it displayed on one TV channel 14 and in another 65, which makes no sense. Under C4 Channel 57 the video shows, but is incompatible with NTSC and only shows very bright black and white video. If I adjust the video bright to lower, then the picture disappeared. Could not contact seller for instructions and then I returned it. Either the Mode switch is defective or the wrong item was placed in the box.

### ⭐ Barely works with HDMI
*by E***E on June 19, 2025*

Why did you pick this product vs others?: I got this converter to hook stuff up to an old TV I had acquired with RF only input. I got it all hooked up, and when I plugged my laptop into it, the signal was awful. No matter how much I tried, I just couldn’t get it to output clear video with HDMI input. It did work perfectly when I used composite video with a SNES, I don’t have a picture but it did work. The main point is that I got it hoping I could connect modern things to an old TV, and it didn’t do that at all.

### ⭐ Does not BROADCAST as implied.
*by D***E on May 31, 2025*

I was led to believe that this would actually BROADCAST OVER THE AIR to a nearby TV. The only way I can get it to work is by running a coaxial cable from it to the TV. If this is not possible, then I will return it.

## Frequently Bought Together

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-23*