---
product_id: 52992492
title: "Analog to Digital Audio Converter (ADC Converter)"
brand: "portta"
price: "R803"
currency: ZAR
in_stock: null
reviews_count: 8
url: https://www.desertcart.co.za/products/52992492-analog-to-digital-audio-converter-adc-converter
store_origin: ZA
region: South Africa
---

# Plug & Play Noise-free transmission 2-channel output Analog to Digital Audio Converter (ADC Converter)

**Brand:** portta
**Price:** R803
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate Your Audio Experience!

## Quick Answers

- **What is this?** Analog to Digital Audio Converter (ADC Converter) by portta
- **How much does it cost?** R803 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/52992492-analog-to-digital-audio-converter-adc-converter)

## Best For

- portta enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Setup:** Enjoy a hassle-free installation with easy plug & play functionality.
- • **Crystal Clear Audio:** Experience noise-free transmission for the ultimate sound quality.
- • **Worry-Free Warranty:** Includes a 5-year warranty for peace of mind.
- • **Transform Your Sound:** Convert analog audio to digital effortlessly.
- • **Versatile Compatibility:** Perfect for PS3, PS4, Xbox, and more—connect to your favorite devices.

## Overview

The PORTTA Audio Converter seamlessly transforms your analog R/L RCA audio into high-quality digital Coaxial and Toslink outputs. Designed for easy installation and noise-free transmission, it supports uncompressed LPCM 2-channel audio, making it the perfect companion for gaming consoles and home cinema systems. With a 5-year warranty, you can enjoy your audio without worry.

## Description

Portta Audio Converter Analog R/L RCA to Digital Coax/ Toslink Audio Converter Support 2 channel Stereo LPCM CH2.0 without Decode Function for PS3 XBox HD DVD PS4 Sky HD Plasma Blu-ray Home Cinema Systems AV Amps Apple TV

## Features

- 【Portta Analog R/L to Digital Coax/ Toslink Audio Converter】Convert or split your analog stereo audio into 2-channel Digital Coaxial and Toslink output signals.
- 【Easy Plug & Play】Power from 5V DC power adapter ,easy to install and simple to operate.
- 【Noise-Free Transmission】Provides electromagnetic-noise-free transmission, bring the best sound experience to you.
- 【HD audio formats】Supports uncompressed LPCM or CH2.0 digital audio signal output, NOTE that NOT supports 5.1 channel.
- 【Package Contents】Analog R/L to Digital Coax/ Toslink Audio Converter _ x1, DC Power cable x1, User Manual x1, Warranty Card x1(5 Years Worry-free Warranty).Any issues,please feel free to contact us.

## Product Details

- **Brand:** PORTTA
- **Maximum supply voltage:** 5 Volts
- **Minimum supply voltage:** 5 Volts
- **Mounting type:** Cable Mount
- **Number of pins:** 4

## Images

![Analog to Digital Audio Converter (ADC Converter) - Image 1](https://m.media-amazon.com/images/I/61QPFLOZxQL.jpg)

## Questions & Answers

**Q: Has anybody used this on a TV**
A: If your TV's audio output has R/L audio output, you can use this product to convert to fiber or coaxial audio.

**Q: Will this work from a 3.5mm trs on the back of a PC to active speakers that have both optical and coax inputs?**
A: Hi There,
Yes, this Analog R/L RCA to Digital Coax/ Toslink Audio Converter could work from a 3.5mm trs on the back of a PC to active speakers that have both optical and coax inputs.

**Q: clarification again: what is a toslink port, ie would my iMac have a toslink port..? or should I just use the coaxial for my iMac..?**
A: TOSLINK is a standardized optical fiber connector system. Also known generically as an "optical audio cable" or just "optical cable", as I know, iMac only 3.5mm jack port, no TOSLINK or other interface dedicated to audio.

**Q: I've had this for little over a week, and it's just stopped working, no 'red' light coming from the cable, any ideas?**
A: Hi There,
This Analog R/L RCA to Digital Coax/ Toslink Audio converter is directional, RCA Analog (L/R) signal must as it's input source, it can't be used in reverse. It only simply convert 2.0CH PCM analog audio to digital audio signal output, please make sure the power supply and wire connections well. In addition, please confirm your power supply and connected devices whether are  grounded? A correctly grounded wire available to eliminate an earth loop from your devices and reduced noise. More issue details, please contact seller.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for adding another analogue input to my soundbar
*by J***K on 13 March 2024*

I recently acquired a ZX Spectrum Next on Kickstarter and wanted to connect it to my Sonos Ray soundbar which sits on my desk. Problem is that the Sonos only accepts a digital optical input, which is where this little gadget comes in. It takes an analogue input (via a stereo RCA cable) and converts to an optical out. Worked perfectly in my scenario and sounded great. Recommended!

### ⭐⭐⭐⭐⭐ Excellent value product
*by D***N on 14 March 2020*

My Cambridge Audio Azur 851e pre-amp developed a volume control fault, so while in for repair decided to use 851n in pre-amp mode which while good only has digital inputs so needed a way to convert a analogue signal to digital, ie, turntable & bi-amped left/right front channels of surround amp (651r).This amazing device used with a rca spitter and coaxial cable out, works a treat,cannot notice any drop in audio quality,easy to install,powered via a usb, also it is tiny so hides away nicely.A great fix until I get my pre-amp returned.Highly recommended & fantastic value. 5 *****

### ⭐⭐⭐⭐ Convert and boost the sounds from TV to sound system.
*by K***L on 20 September 2020*

Works perfectly as described and expected.

## Frequently Bought Together

- Portta Audio Converter Analog R/L RCA to Digital Coax/ Toslink Audio Converter Support 2 channel Stereo LPCM CH2.0 without Decode Function for PS3 XBox HD DVD PS4 Sky HD Plasma Blu-ray Home Cinema Systems AV Amps Apple TV
- FosPower Digital Audio Coaxial Cable (0.9M/3FT), [24K Gold Plated] Single Coaxial Phono Cable for S/PDIF Digital Audio, Composite Video Cable, Home Theater, HDTV, Subwoofer, Hi-Fi Systems

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**Shop now:** [https://www.desertcart.co.za/products/52992492-analog-to-digital-audio-converter-adc-converter](https://www.desertcart.co.za/products/52992492-analog-to-digital-audio-converter-adc-converter)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-12*