---
product_id: 725674177
title: "USB SPDIF Emitter"
brand: "cubilux"
price: "₩128336"
currency: KRW
in_stock: null
reviews_count: 5
category: "Cubilux"
url: https://www.desertcart.kr/products/725674177-usb-spdif-emitter
store_origin: KR
region: South Korea
---

# Hi-Res 192kHz/24-bit audio Plug & Play USB A connection Aluminum alloy durable casing USB SPDIF Emitter

**Brand:** cubilux
**Price:** ₩128336
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your sound game—crisp, clean, and effortlessly connected.

## Quick Answers

- **What is this?** USB SPDIF Emitter by cubilux
- **How much does it cost?** ₩128336 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/725674177-usb-spdif-emitter)

## Best For

- cubilux enthusiasts

## Why This Product

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

## Key Features

- • **Robust & Portable Design:** Crafted with an aluminum alloy shell and braided cable to block interference and travel with ease.
- • **Effortless Plug & Play Setup:** No drivers or external power needed—just connect and elevate your sound instantly.
- • **Universal USB A Compatibility:** Connect your laptop, PC, or gaming console directly to your S/PDIF sound system without bulky adapters.
- • **Optimized for Professional Audio:** Perfect for audiophiles and pros seeking lossless digital audio from computers, not TVs or consoles.
- • **Seamless Hi-Res Audio Transmission:** Experience crystal-clear 192kHz/24-bit sound with zero signal loss for your ultimate audio setup.

## Overview

The Cubilux USB A to TOSLINK Optical Audio Adapter converts USB Type A digital audio signals into high-fidelity S/PDIF optical output, supporting up to 192kHz/24-bit resolution. Its plug-and-play design requires no drivers or external power, housed in a durable aluminum alloy case with a braided cable to minimize interference. Ideal for connecting computers and gaming consoles to high-end audio systems, it delivers lossless surround sound with compact portability.

## Description

Cubilux USB A to TOSLINK (S/PDIF) Optical Audio Converter transmits digital audio signal from the USB A port of your TV, computer, laptop and gaming console to home theatres, home stereo system, soundbar or surround sound speakers, AV amplifier/receiver, audio mixer etc.. The case of USB A optical audio adapter is made with Aluminum alloy for better isolation of electrical interference; The audio transmission by optical fiber delivers high fidelity audio signal and eliminates ground loop noise, you could enjoy 192KHz/24-bit High-Resolution music without any signal loss or static.

Review: I'm using this to get digital audio out of a Raspberry Pi and into an SMSL SU-1 dac, and for that purpose it's exactly what I needed. I love how simple it is. I do think it's a tad expensive though, it's about the same price as an HDMI audio extractor which could do the same thing but this is a simpler device.. but whatever it works great. Side note: I've seen some reviews mentioning it doesn't work with Dolby or DTS. Although I haven't tried that, from what I know about optical audio there's really no reason it shouldn't work. It will not transcode your audio into Dolby or DTS though, as in it wont just output all audio that way. The software you're using must support sending those formats over optical audio (such as Kodi), and the file you're attempting to play must contain one of those audio formats. Once the software is configured to pass the audio through optical it should work.
Review: Excellent produit, installation facile, reconnu immédiatement par Windows 10/11. Qualité sonore excellente en stéréo Sortie optique sans problème en 44.1,48,96,192 khz 16ou24 bits. Très bon rapport qualité/prix

## Features

- [Instantly Connect your USB A Devices to S/PDIF Sound System] – Cubilux USB A to S/PDIF Optical Audio Converter lets you easily connect your USB Type A laptop, computer or gaming console with sound bar, home audio system, external DAC, amplifier, preamp or speaker to enjoy lossless surround sound music, no need for bulky cable connection or set up.
- [Crystal Clean Hi-Res Sound] – The USB Type A to TOSLINK Connector delivers crisp and clear High-Resolution sound at 48KHz/24-bit, 96KHz/24-bit, 192KHz/24-bit with great clarity and rich audio details.
- [Plug & Play] – No need for a driver or external power. Works with Windows and Mac OS computer, laptop, PC with USB Type A port.
- [Compact and Durable] – Made with Aluminum alloy case and braided cable, the adapter isolates EM/RF interference and offers great durability as well. Measured at 0.6in x 0.6in x 8in (cable included), this adapter is super portable to carry.
- [Important Note] – This adapter is for computers ONLY and does NOT support TV, Xbox, Switch or PS4/PS5 for audio output.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2DBGKL3 |
| Audio output mode | Stereo |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #60,721 in Electronics ( See Top 100 in Electronics ) #138 in Audio & Video Adapters |
| Brand | Cubilux |
| Compatible Devices | Gaming Console, Laptop, Personal Computer |
| Connector Type | TOSLINK, USB |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,080) |
| Date First Available | 26 July 2023 |
| Does it contain liquid? | No |
| Hardware Interface | USB |
| Hardware Platform | Gaming Consoles, Laptops, PC, Speakers |
| Item Dimensions LxWxH | 6.5 x 5.5 x 2.5 Centimeters |
| Item Weight | 20 g |
| Item model number | Cubilux |
| Manufacturer | Cubilux |
| Material | Aluminum alloy, Cable |
| Model | Cubilux |
| Net Quantity | 1 Count |
| Number of Ports | 2 |
| Number of items | 1 |
| Product Dimensions | 6.5 x 5.5 x 2.5 cm; 20 g |
| Type of cable or wire | USB |
| Voltage | 5.2 Volts |

## Product Details

- **Colour:** silver
- **Compatible Devices:** Gaming Console, Laptop, Personal Computer
- **Connector Type:** USB Type A
- **Item dimensions L x W x H:** 6.5 x 5.5 x 2.5 Centimeters
- **Specific Uses For Product:** Computer, Laptop, Sound Bar, Home Audio System, External DAC, Amplifier, Preamp, Speaker

## Images

![USB SPDIF Emitter - Image 1](https://m.media-amazon.com/images/I/617GCESrDPL.jpg)
![USB SPDIF Emitter - Image 2](https://m.media-amazon.com/images/I/81BUR9eVD-L.jpg)
![USB SPDIF Emitter - Image 3](https://m.media-amazon.com/images/I/71dCZLil8fL.jpg)
![USB SPDIF Emitter - Image 4](https://m.media-amazon.com/images/I/81pM-1+XpaL.jpg)
![USB SPDIF Emitter - Image 5](https://m.media-amazon.com/images/I/71+wNegvrQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***Y on 23 June 2023*

I'm using this to get digital audio out of a Raspberry Pi and into an SMSL SU-1 dac, and for that purpose it's exactly what I needed. I love how simple it is. I do think it's a tad expensive though, it's about the same price as an HDMI audio extractor which could do the same thing but this is a simpler device.. but whatever it works great. Side note: I've seen some reviews mentioning it doesn't work with Dolby or DTS. Although I haven't tried that, from what I know about optical audio there's really no reason it shouldn't work. It will not transcode your audio into Dolby or DTS though, as in it wont just output all audio that way. The software you're using must support sending those formats over optical audio (such as Kodi), and the file you're attempting to play must contain one of those audio formats. Once the software is configured to pass the audio through optical it should work.

### ⭐⭐⭐⭐⭐ Review
*by G***E on 7 July 2025*

Excellent produit, installation facile, reconnu immédiatement par Windows 10/11. Qualité sonore excellente en stéréo Sortie optique sans problème en 44.1,48,96,192 khz 16ou24 bits. Très bon rapport qualité/prix

### ⭐⭐⭐⭐⭐ Review
*by B***N on 12 November 2025*

Om man vill ha digitalt ljud med högsta kvalitet ut från en PC så är detta ett måste. Enkelt och suveränt.

## Frequently Bought Together

- Cubilux USB A to TOSLINK Optical Audio Adapter, Unidirectional USB Type A to SPDIF Digital Converter, S/PDIF Transmitter for Computer Laptop PC ONLY, NOT for TV Or Other Devices
- KabelDirekt TOSLINK – Optical Audio Cable – 6ft – Fiber Optic Cord, S/PDIF Digital Audio Optical Cable for Soundbar, Stereo Systems, Home Cinema, Xbox One/PS4 – Designed in Germany
- Cubilux USB A SPDIF Input Adapter for PC [Stereo Recording ONLY, NOT for Playing Audio] USB Optical Line-in Dongle, Toslink to USB Receiver, USB A SDPIF RX Interface Suitable for Laptop Computer

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/725674177-usb-spdif-emitter](https://www.desertcart.kr/products/725674177-usb-spdif-emitter)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-02*