---
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: "S$2"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/159730604-analog-to-digital-audio-converter-for-aux-rca-to-optical
store_origin: SG
region: Singapore
---

# 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:** S$2
**Availability:** ❌ Out of 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?** S$2 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/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

Tohilkel Analog to Digital Audio Converter for AUX RCA to Optical Coaxial Compatible with TV Amplifier Speaker Soundbar Home Theater: desertcart.com: Industrial & Scientific

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07W5GNZX5 |
| Best Sellers Rank | #466,111 in Electronics ( See Top 100 in Electronics ) #582 in Digital-Analog Converters #905 in Signal Converters |
| Brand | Tohilkel |
| Brand Name | Tohilkel |
| Customer Reviews | 4.2 out of 5 stars 617 Reviews |
| Interface | Coaxial |
| Interface Type | Coaxial |
| Item Dimensions L x W | 1.57"L x 1.57"W |
| Item Weight | 70 g |
| Manufacturer | Tiancai |
| Material Type | Copper |
| Maximum Supply Voltage | 5 volts |
| Minimum Supply Voltage | 4.9 volts |
| Model | trftgs-975 |
| Mounting Type | Cable Mount |
| Number of Channels | 2 |
| Number of Items | 1 |
| Number of Pins | 3 |
| Part Number | trftgs-975 |
| UPC | 824006804130 |
| Warranty Description | 30-day free return and replacement service |

## 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.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-11-03*