---
product_id: 184543290
title: "HDMI Audio Extractor 4K with 3.5mm AUX Stereo and L/R RCA Out Converter Adapter Splitter Support 4K 1080P 3D Compatable for PS3 Xbox Fire Stick"
brand: "dongjian"
price: "R408"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Dongjian"
url: https://www.desertcart.co.za/products/184543290-hdmi-audio-extractor-4k-with-3-5mm-aux-stereo-l
store_origin: ZA
region: South Africa
---

# Plug & Play, no external power needed 4K@30Hz & 3D video support Dual audio outputs: 3.5mm AUX + L/R RCA HDMI Audio Extractor 4K with 3.5mm AUX Stereo and L/R RCA Out Converter Adapter Splitter Support 4K 1080P 3D Compatable for PS3 Xbox Fire Stick

**Brand:** dongjian
**Price:** R408
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your entertainment setup—crystal-clear 4K visuals with flawless audio extraction!

## Quick Answers

- **What is this?** HDMI Audio Extractor 4K with 3.5mm AUX Stereo and L/R RCA Out Converter Adapter Splitter Support 4K 1080P 3D Compatable for PS3 Xbox Fire Stick by dongjian
- **How much does it cost?** R408 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/184543290-hdmi-audio-extractor-4k-with-3-5mm-aux-stereo-l)

## Best For

- dongjian enthusiasts

## Why This Product

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

## Key Features

- • **Wide Device Compatibility:** Works flawlessly with PS3, Xbox, Fire Stick, Roku, Blu-ray players, and more—perfect for your multi-device lifestyle.
- • **Smart EDID Auto Management:** Automatically optimizes signal detection for the best audio-video link, eliminating guesswork and setup hassles.
- • **Versatile Audio Extraction:** Extracts audio via 3.5mm AUX and L/R RCA outputs to connect effortlessly with soundbars, speakers, or amplifiers.
- • **Effortless Plug & Play Setup:** No external power adapter required—just connect and enjoy instant audio-video synchronization.
- • **Seamless 4K & 3D Video Experience:** Supports ultra HD 4K@30Hz and immersive 3D formats for crystal-clear visuals.

## Overview

The DONGJIAN HDMI Audio Extractor converts a single HDMI input into HDMI video output plus separate 3.5mm AUX and L/R RCA audio outputs, supporting 4K@30Hz, 3D, and multiple HD resolutions. It features EDID auto management for optimal signal compatibility, requires no external power for most devices, and is compatible with a wide range of HDMI sources including gaming consoles, streaming devices, and Blu-ray players. Ideal for professionals seeking seamless audio-video integration without compromising quality.

## Description

desertcart.com: DONGJIAN HDMI Audio Extractor 4K with 3.5mm AUX Stereo and L/R RCA Out Converter Adapter Splitter Support 4K 1080P 3D Compatable for PS3 Xbox Fire Stick : Electronics

Review: Worked Great for Connecting my Roku to my PC - I had a Roku Express lying around and decided to attach it to my PC monitor through a KVM switch so I could stream shows \ movies at my desk. It worked great, except for the fact that the Roku has no audio jack and my monitor has no speakers. I.e., I needed a way to send the audio to a set of speakers, so I ordered this little box. Installation is simple - just plug in the HDMI cable from the source (my Roku) and then run an HDMI cable to the monitor (or TV) and an audio cable from the Aux port to your speakers (or plug in your headphones). The video quality is great, although I don't have a 4K display to test it with, and the sound quality is good, though that can depend on the quality of your speakers\headphones. I have not noticed any delay or audio sync issues. Note that if you use the HDMI output of your PC's graphics card as the video source, there is likely to be no audio, so don't blame this adapter for the fact that your PC's HDMI output doesn't include audio. Most desktop computers have separate audio outputs. If you're using a newer laptop, it should work fine, but most desktop graphics cards do not send audio through the HDMI port.
Review: Arrived on time in and works as described! - Arrived on time and performs the function I needed perfectly which is to extract an audio feed from one of my hdmi monitor cables. I have a system dual monitor kvm box and the audio stopped working through it so in order to have audio on whichever of the 4 systems I am actively focused on and viewing the monitors and using the single keyboard and mouse on can now also be actively playing needed audio on said system switched to. What I did was unplug my left monitor hdmi cable and plug into the extractor box instead and then run a short hdmi cable from the extractor box to the monitor and a audio line from the extractor box to my speakers. Then on all 4 systems I set active audio playback device to the appropriate hd monitor device. Now when I switch to either system 1, 2, 3 or 4 the audio switches to that as well allowing the audio play on the speaker from which ever system is selected on the KVM Switch Box while bypassing it’s 1/8” audio circuit and using the hdmi instead.

## Features

- 【HDMI Audio Extractor】One HDMI input converts to one HDMI and 3.5mm stereo audio output. Extracts audio from a digital HDMI signal to your Amplifier, Soundbar, Speaker etc. 3.5mm stereo and L/R audio allow output separately to audio receiver without powering on your HDTV/Monitor.（NOTE:Does not support ARC and EARC functions, does not support TV as a signal source)
- 【EDID Auto Management】Automatically detect the EDID of the signal source and display to achieve the best link effect. If no sound is obtained, please set the sound of the signal source to PCM format（NOTE:Doesn't allow TV sound to be transmitted to amplifier and headphones）
- 【High Resolution】HDMI audio Extractor Support 4Kx2K@30Hz/3D /1080p /1080i /720p/576i/480p/480i. Support video color format: 24bit/deep color 30bit,36bit with sync sound. Support HDMI V1.4,Support HDCP 1.4.Support DVI Displays
- 【Low Power Consumption】No external power adapter required for normal operation.Due to voltage supply each device can support is different and limited,For some devices with low power HDMI ports(Such as PS4, PS4 Slim and other Sony Device), we highly recommend using USB power adapter Or plug into the USB port of the signal source
- 【Wide Compatibility & Plug and Play】Suitable for various HDMI source devices like Roku or Chromecast without dedicated audio output as well as Blu-ray/ DVD/ HD player, cable/satellite box, desertcart Fire TV, PS4/5, Xbox, PC/laptop, HD camera, HD DVR etc
- 【Belongs to your Guarantee】If you encounter any problems in the process of use, please contact us, we will assist you until the problem is solved, within one year, if the product is damaged defects and other problems, we will provide replacement products service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084RN22MW |
| Best Sellers Rank | #57 in Video Converters |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,502) |
| Date First Available | February 12, 2020 |
| Item Weight | 7.4 ounces |
| Item model number | HD14AUX |
| Manufacturer | DONGJIAN |
| Package Dimensions | 7.72 x 4.96 x 0.83 inches |

## Product Details

- **Brand:** DONGJIAN
- **Color:** BLACK
- **Compatible Devices:** PC
- **Connector Type:** Auxiliary, DVI, HDMI, RCA
- **Specific Uses For Product:** TV

## Images

![HDMI Audio Extractor 4K with 3.5mm AUX Stereo and L/R RCA Out Converter Adapter Splitter Support 4K 1080P 3D Compatable for PS3 Xbox Fire Stick - Image 1](https://m.media-amazon.com/images/I/61+Nd7pTg2L.jpg)

## Questions & Answers

**Q: How long are the hdmi cable and the 3.5 mm rca to aux cable; also is the rca cable shielded?**
A: Both the HDMI cable and the 3.5mm to RCA cable is 3.3feet long, and the 3.5mm to 2-Male RCA Adapter Audio Stereo Cable only available as a drain wire.
Hope it helps you!

**Q: Does the hdmi output have audio as well? or will only the 3.5mm play audio?**
A: Supports HDMI output and 3.5mm output sound simultaneously.

**Q: Will I get full (digital) surround sound signal from this device, or is it analog only?**
A: The AUX interface can only transmit analog audio signals, so our converter can only transmit stereo to audio equipment.

**Q: Does the hdmi out support/passthru hdmi arc?**
A: Just hdmi out simple solution

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked Great for Connecting my Roku to my PC
*by D***R on February 6, 2024*

I had a Roku Express lying around and decided to attach it to my PC monitor through a KVM switch so I could stream shows \ movies at my desk. It worked great, except for the fact that the Roku has no audio jack and my monitor has no speakers. I.e., I needed a way to send the audio to a set of speakers, so I ordered this little box. Installation is simple - just plug in the HDMI cable from the source (my Roku) and then run an HDMI cable to the monitor (or TV) and an audio cable from the Aux port to your speakers (or plug in your headphones). The video quality is great, although I don't have a 4K display to test it with, and the sound quality is good, though that can depend on the quality of your speakers\headphones. I have not noticed any delay or audio sync issues. Note that if you use the HDMI output of your PC's graphics card as the video source, there is likely to be no audio, so don't blame this adapter for the fact that your PC's HDMI output doesn't include audio. Most desktop computers have separate audio outputs. If you're using a newer laptop, it should work fine, but most desktop graphics cards do not send audio through the HDMI port.

### ⭐⭐⭐⭐⭐ Arrived on time in and works as described!
*by B***E on August 22, 2023*

Arrived on time and performs the function I needed perfectly which is to extract an audio feed from one of my hdmi monitor cables. I have a system dual monitor kvm box and the audio stopped working through it so in order to have audio on whichever of the 4 systems I am actively focused on and viewing the monitors and using the single keyboard and mouse on can now also be actively playing needed audio on said system switched to. What I did was unplug my left monitor hdmi cable and plug into the extractor box instead and then run a short hdmi cable from the extractor box to the monitor and a audio line from the extractor box to my speakers. Then on all 4 systems I set active audio playback device to the appropriate hd monitor device. Now when I switch to either system 1, 2, 3 or 4 the audio switches to that as well allowing the audio play on the speaker from which ever system is selected on the KVM Switch Box while bypassing it’s 1/8” audio circuit and using the hdmi instead.

### ⭐⭐⭐⭐⭐ Works with Chromecast
*by B***N on May 31, 2025*

This works with the Chromecast to convert audio into analog to use with the amplifier for outdoor speakers. Does not need the power supply for audio only with the Chromecast. I can now cast music apps to my outdoor speakers.

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