---
product_id: 568336265
title: "Cubilux USB Type C to TOSLINK Optical Audio Adapter [192KHz/24bit DAC] Thunderbolt 4/3 to SPDIF Converter Compatible with MacBook Pro/Air Mac Pro/Ipad Mini iMac Samsung Note 20/10 S22/S21/S20/S10"
brand: "cubilux"
price: "S/.227"
currency: PEN
in_stock: true
reviews_count: 5
category: "Cubilux"
url: https://www.desertcart.pe/products/568336265-cubilux-usb-type-c-to-toslink-optical-audio-adapter-192khz
store_origin: PE
region: Peru
---

# Thunderbolt 3/4 & USB-C Compatible 192KHz/24-bit Hi-Res Audio Plug & Play, No Drivers Needed Cubilux USB Type C to TOSLINK Optical Audio Adapter [192KHz/24bit DAC] Thunderbolt 4/3 to SPDIF Converter Compatible with MacBook Pro/Air Mac Pro/Ipad Mini iMac Samsung Note 20/10 S22/S21/S20/S10

**Brand:** cubilux
**Price:** S/.227
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—connect, play, and impress effortlessly!

## Quick Answers

- **What is this?** Cubilux USB Type C to TOSLINK Optical Audio Adapter [192KHz/24bit DAC] Thunderbolt 4/3 to SPDIF Converter Compatible with MacBook Pro/Air Mac Pro/Ipad Mini iMac Samsung Note 20/10 S22/S21/S20/S10 by cubilux
- **How much does it cost?** S/.227 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/568336265-cubilux-usb-type-c-to-toslink-optical-audio-adapter-192khz)

## 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

- • **Crystal-Clear Hi-Res Audio:** Experience pristine 192KHz/24-bit sound with zero signal loss for audiophile-grade clarity.
- • **Durable Aluminum Alloy Build:** Sleek, compact, and interference-resistant design built to last and travel with you.
- • **Effortless Plug & Play Setup:** No drivers, no power adapters—just instant, hassle-free audio connection.
- • **Optimized for Stereo & Surround:** Supports stereo by default on MacOS, with surround sound unlocked via media players like Kodi.
- • **Universal USB-C & Thunderbolt Support:** Seamlessly connect MacBook, iMac, Samsung, and more without compatibility headaches.

## Overview

The Cubilux USB Type C to TOSLINK Optical Audio Adapter delivers high-fidelity 192KHz/24-bit digital audio from USB-C or Thunderbolt 3/4 devices to S/PDIF sound systems. Featuring a durable aluminum alloy casing and plug-and-play design, it ensures crystal-clear, lossless audio with broad device compatibility including MacBook, iMac, Samsung, and more. Compact and portable, it’s the perfect upgrade for professionals seeking premium sound without the bulk.

## Description

Cubilux USB C (Thunderbolt 4/3 compatible) to TOSLINK (S/PDIF) Optical Audio Converter transmits digital audio signal from your USB C smartphone, laptop to home theatres, home stereo system, soundbar or surround sound speakers, AV amplifier/receiver, audio mixer etc.. The case of USB C optical audio adapter is made with Aluminum alloy for better isolation of electrical interference; The transmission by optical fiber delivers high fidelity audio signal and eliminates ground loop noise, you can enjoy 192KHz/24-bit High-Resolution music without any signal loss or static. The adapter is compact and portable, and the 8 inches long cable offers great extension to connect MacBook, iMac, Mac Pro, Mac Mini as well as other computers.

Review: Compré este adaptador para conectar mi barra de sonido Sonos Ray al PC y la verdad es que cumple perfectamente con su función. La instalación fue muy sencilla: lo conecté y funcionó al instante, sin necesidad de configuraciones complicadas. La calidad de sonido es excelente, no he notado pérdidas ni interferencias. Se nota que transmite bien la señal y permite aprovechar al máximo la barra de sonido. Además, es un accesorio compacto y ligero, fácil de llevar o guardar. En resumen, un producto práctico, fiable y totalmente recomendable si necesitas una solución para conectar por óptico desde un puerto USB.
Review: Le transmetteur USB C - SPDIF est compatible avec l'iPad. Le son est transmis sans saturation ni coupures.

## Features

- 【Instantly Connect your USB C Devices to S/PDIF Sound System】Cubilux USB C to S/PDIF Optical Audio Converter lets you easily connect your USB C smartphone, laptop or computer to Soundbar, 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 C 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 driver required; no need for external power. Works with Ipad, Android, Windows, Mac OS devices with USB Type C or Thunderbolt 3/4 port, and compatible with MacBook Pro/Air, iMac, Mac Pro/Mini, ipad，linux. Please Note: This adapter is not compatible with iPad.
- 【Compact and Durable】 Made with Aluminum alloy case and braided cable, the adapter could isolate EM/RF interference and offer great durability as well. Measured at 0.6in x 0.6in x 8in (cable included), this adapter is super portable to carry.
- Important Note: The MacOS devices (Ipad,MacBook, iMac) will ONLY output stereo sound by default since the system could NOT decode surround sound on its own. To output 5.1/7.1 surround from MacOS, please use surround sound media player like “Kodi”.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09QFYNB7Y |
| Best Sellers Rank | #14,030 in Electronics ( See Top 100 in Electronics ) #73 in Audio & Video Adapters |
| Item model number | CUB-USBOPT |
| Manufacturer | Cubilux |
| Product Dimensions | 22.86 x 2.03 x 1.52 cm; 20 g |

## Product Details

- **Colour:** Single SPDIF Adapter
- **Compatible devices:** MacBook Pro/Air, Mac Pro/Mini, iMac, ipad, Samsung Note 20/10 S22/S21/S20/S10, Android devices
- **Connector type:** USB-C, TOSLINK (SPDIF)
- **Item dimensions L x W x H:** 22.9 x 2 x 1.5 centimeters
- **Specific uses for product:** home entertainment systems, professional audio setups

## Images

![Cubilux USB Type C to TOSLINK Optical Audio Adapter [192KHz/24bit DAC] Thunderbolt 4/3 to SPDIF Converter Compatible with MacBook Pro/Air Mac Pro/Ipad Mini iMac Samsung Note 20/10 S22/S21/S20/S10 - Image 1](https://m.media-amazon.com/images/I/51nQz7+58LL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***S on 5 September 2025*

Compré este adaptador para conectar mi barra de sonido Sonos Ray al PC y la verdad es que cumple perfectamente con su función. La instalación fue muy sencilla: lo conecté y funcionó al instante, sin necesidad de configuraciones complicadas. La calidad de sonido es excelente, no he notado pérdidas ni interferencias. Se nota que transmite bien la señal y permite aprovechar al máximo la barra de sonido. Además, es un accesorio compacto y ligero, fácil de llevar o guardar. En resumen, un producto práctico, fiable y totalmente recomendable si necesitas una solución para conectar por óptico desde un puerto USB.

### ⭐⭐⭐⭐⭐ Review
*by G***A on 12 December 2025*

Le transmetteur USB C - SPDIF est compatible avec l'iPad. Le son est transmis sans saturation ni coupures.

### ⭐⭐⭐⭐⭐ Review
*by C***S on 27 December 2025*

Hace lo que dice que hace. Transmisión en alta definición.

## Frequently Bought Together

- Cubilux USB C to SPDIF Transmitter, Unidirectional Type C to Optical Audio Output Adapter with 192KHz/24bit DAC for MacBook Pro/Air, Laptop, Computer
- KabelDirekt Optical Audio Cable – 10ft Digital Optical Cable for soundbars, Fiber Optic Lead (Digital S/PDIF Cable, Stereo Systems/amplifiers/amps, Home Cinema, Xbox One/PS4)
- 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

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**Shop now:** [https://www.desertcart.pe/products/568336265-cubilux-usb-type-c-to-toslink-optical-audio-adapter-192khz](https://www.desertcart.pe/products/568336265-cubilux-usb-type-c-to-toslink-optical-audio-adapter-192khz)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-02-06*