---
product_id: 159730604
title: "Analog to Digital Audio Converter for AUX RCA to Optical Coaxial Compatible with TV Amplifier Speaker Soundbar Home Theater"
brand: "tohilkel"
price: "€ 4.79"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/159730604-analog-to-digital-audio-converter-for-aux-rca-to-optical
store_origin: SK
region: Slovakia
---

# Plug and play Wide compatibility Converts analog to digital Analog to Digital Audio Converter for AUX RCA to Optical Coaxial Compatible with TV Amplifier Speaker Soundbar Home Theater

**Brand:** tohilkel
**Price:** € 4.79
**Availability:** ✅ In Stock

## Summary

> 🎶 Transform Your Sound Experience!

## Quick Answers

- **What is this?** Analog to Digital Audio Converter for AUX RCA to Optical Coaxial Compatible with TV Amplifier Speaker Soundbar Home Theater by tohilkel
- **How much does it cost?** € 4.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/159730604-analog-to-digital-audio-converter-for-aux-rca-to-optical)

## Best For

- tohilkel enthusiasts

## Why This Product

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

## Key Features

- • **Hassle-Free Setup:** No software or drivers needed—just plug it in and enjoy.
- • **Crystal Clear Sound:** Delivers pristine audio quality for an immersive listening experience.
- • **Universal Compatibility:** Works with a multitude of devices including TVs, gaming consoles, and home theaters.
- • **Seamless Audio Transformation:** Effortlessly converts your analog signals to high-quality digital output.
- • **Tech Support at Your Fingertips:** Dedicated assistance available for any questions or concerns.

## Overview

The Analog to Digital Audio Converter seamlessly converts stereo analog signals from devices like TVs and smartphones into high-quality digital audio formats, ensuring compatibility with a wide range of audio systems. With a simple plug-and-play setup, it eliminates the need for additional software, making it an ideal choice for anyone looking to enhance their home audio experience.

## Description

Full description not available

## Features

- Analog to Digital Converter: Converts Stereo R/L or 3.5mm Jack analog signal to Toslink Optical SPDIF or Coaxial digital signal.
- Wide Compatibility: Compatible with devices with RCA plug or 3.5mm jack output, such as TV / PS3 / MP3 / DVD player / smartphone / tablet / recorder / laptop / radio / digital audio receiver / home theater system etc.
- Plug and Play: No software and drivers needed, just connect the audio signal device and speaker to the product to use.(As product picture shows)
- Note: 1.Please choose PCM/LPCM on your TV. 2.Please shut off Dolby during use. If you have any questions,please contact us,we will provide you technical service.
- Package Include: Analog to Digital Converter *1, Optical Cable *1, USB Charging Cable *1, User Manual *1

## Product Details

- **Brand:** Tohilkel
- **Maximum Supply Voltage:** 5 Volts
- **Minimum Supply Voltage:** 4.9 Volts
- **Mounting Type:** Cable Mount
- **Number of Pins:** 3

## Images

![Analog to Digital Audio Converter for AUX RCA to Optical Coaxial Compatible with TV Amplifier Speaker Soundbar Home Theater - Image 1](https://m.media-amazon.com/images/I/61w+QrQnkHL.jpg)
![Analog to Digital Audio Converter for AUX RCA to Optical Coaxial Compatible with TV Amplifier Speaker Soundbar Home Theater - Image 2](https://m.media-amazon.com/images/I/61TV78qlWdL.jpg)
![Analog to Digital Audio Converter for AUX RCA to Optical Coaxial Compatible with TV Amplifier Speaker Soundbar Home Theater - Image 3](https://m.media-amazon.com/images/I/61joYRlTKuL.jpg)
![Analog to Digital Audio Converter for AUX RCA to Optical Coaxial Compatible with TV Amplifier Speaker Soundbar Home Theater - Image 4](https://m.media-amazon.com/images/I/61HAiGBrUtL.jpg)
![Analog to Digital Audio Converter for AUX RCA to Optical Coaxial Compatible with TV Amplifier Speaker Soundbar Home Theater - Image 5](https://m.media-amazon.com/images/I/51XqOEb+vAL.jpg)

## Questions & Answers

**Q: Does this unit convert RCA inputs to a usb output?**
A: No.  RCA or Aux jack <in-TO> Coax or Toslink out. I am using 3 of these units. They work great!

**Q: What electrical adaptor plug is compatible to plug in directly to outlet? Any suggestions?**
A: Any USB style cell phone charger will work.  I use the charging block from my old iPhone.

**Q: I have a sony bdv-e3100 home theater. can i connect it via this device to sony ubp-x800m2 and get a good sound?**
A: If you already have your analog inputs occupied to your e3100, you could certainly use this converter to connect an additional stereo audio source to the unit.  Be advised, it will only be 2 channel audio...because that is what your source audio is.  Remember, garbage in, garbage out.

**Q: Can i toslink (optical) from tv to converter and then rca analog cables out to soundbar? (visio soundbar optical connector broken)**
A: Hello, no. It converts analog  rca to digital optical, if you wang to convert digital optical to analog rca, please check this ASIN:B07VM3YQN2.

## Customer Reviews

### ⭐⭐⭐⭐⭐ First it did not work and then made it work. Good device !!
*by Y***R on January 29, 2024*

First time when I connected it , I thought it may be faulty. I was able to hear very light sound from speaker with lot of disturbance noise/ hissing sound around. Tried audio cables with RCA, 3.5 mm etc. did not work. Thought of returning it and then thought of trying something and it worked. I was giving power to this converter from usb port of tv and probably that could be the issue. When I powered it with cellphone plug, it worked as expected. Now my TV is connected with sound bar and I could enjoy the great sound. What a difference compared to TV sound vs soundbar sound. I would recommend it.

### ⭐⭐⭐⭐⭐ Makes Sony TV Work with Sonos Beam
*by C***Y on March 9, 2021*

I needed this analog to digital converter to get audio from my Sony TV to a Sonos Beam. It works PERFECTLY and with its metal case, it feels and looks as good as you could hope for. Mine came with one cable--mini usb to usb-A (male to male). No optical cable and no RCA cable. That's okay, because I did not need those and I don't think they were offered with this product. No charger for the USB either, but I have plenty of those--especially in mini usb.Background: I have a single HDMI cable running through the wall to my Sony TV. I used to have a Yamaha A/V system for sound and HDMI switching, but I wanted to go Sonos and I was given a CAAVO Control Unit to use for HDMI switching. So with that setup, you'd use the optical out on the TV with the Sonos dongle. However, my optical out (Toslink) on the Sony TV is busted.So, to avoid a complete disaster: return the Beam, get rid of the CAAVO, go back to using the A/V Unit, could I go from the 3.5 headphone out on the Sony, to this Analog to Digital Audio Converter, Toslink out, Sonos dongle, to HDMI into Beam. The amazing answer is, YES!Am I losing all kinds of fidelity and audio options from the TV? Sure, I guess, but it sounds fine and none of that matters when the Sonos Beam is playing music from its own sources. Plus, I can now tap once on my Sonos Move and take the sounds of TV (think sports) outside. I'm sure you won't be able to go from 3.5 analog stereo to 7.1 surround, but that's not what I was after. I wanted to get TV audio to my Sonos system without digging into my wall or buying a new TV. This worked like a charm for this need seconds after I opened the box. Kudos Tiancai for being the missing part to get my Sony, CAAVO, Sonos system working!

### ⭐⭐⭐⭐ Good Product!
*by J***N on February 18, 2024*

I got this item, I say this product works well plug-in and play! No problems.

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-23*