---
product_id: 613477143
title: "Cubilux USB to S/PDIF Transmitter, USB A to TOSLINK Output Adapter (Stereo Sound, Not for 7.1/5.1, NOT for TV), USB Optical Audio Converter Compatible with Windows Linux PC Laptop Computer"
brand: "cubilux"
price: "$U2038"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/613477143-cubilux-usb-to-s-pdif-transmitter-usb-a-to-toslink
store_origin: UY
region: Uruguay
---

# Stereo-only 48KHz/24-bit output USB A to TOSLINK optical output Durable aluminum alloy casing Cubilux USB to S/PDIF Transmitter, USB A to TOSLINK Output Adapter (Stereo Sound, Not for 7.1/5.1, NOT for TV), USB Optical Audio Converter Compatible with Windows Linux PC Laptop Computer

**Brand:** cubilux
**Price:** $U2038
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your desktop audio game with crystal-clear optical precision!

## Quick Answers

- **What is this?** Cubilux USB to S/PDIF Transmitter, USB A to TOSLINK Output Adapter (Stereo Sound, Not for 7.1/5.1, NOT for TV), USB Optical Audio Converter Compatible with Windows Linux PC Laptop Computer by cubilux
- **How much does it cost?** $U2038 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/613477143-cubilux-usb-to-s-pdif-transmitter-usb-a-to-toslink)

## 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

- • **Compact & Portable:** Lightweight design fits effortlessly into any professional setup or on-the-go workspace.
- • **Robust & Stylish Build:** Premium aluminum alloy shell paired with a braided cable ensures durability and sleek aesthetics.
- • **Plug-and-Play Simplicity:** Seamlessly compatible with Windows, Linux, and Mac without complicated drivers.
- • **Crystal-Clear Stereo Audio:** Experience pristine 48KHz/24-bit stereo sound transmission from your PC’s USB port.
- • **Exclusive Computer Compatibility:** Optimized for laptops and desktops—perfect for audiophiles who demand pure digital output.

## Overview

The Cubilux USB to S/PDIF Transmitter converts your computer’s USB port into a high-quality stereo optical audio output, supporting 48KHz/24-bit sound. Designed exclusively for PCs and laptops, it features a durable aluminum alloy casing and braided cable for long-lasting use. Note: Supports stereo only, not surround sound or TV compatibility.

## Description

Cubilux USB to S/PDIF Transmitter, USB A to TOSLINK Output Adapter (Stereo Sound, Not for 7.1/5.1, NOT for TV), USB Optical Audio Converter Compatible with Windows Linux PC Laptop Computer

## Features

- [Output SPDIF Audio from USB Port]- Cubilux USB SPDIF Adapter turns the USB port of your computer into a powerful source of high-quality optical audio signal transmitter. Note: This device is designed for transmitting audio ONLY, NOT for receiving/inputting audio signals.
- [Stereo Sound ONLY, NOT for 7.1/5.1 Surround Sound] – This version does not support the 7.1/5.1 Surround Sound system and can ONLY transmit STEREO optical audio signals.
- [48KHz/24-bit Chipset] – This version restricts the sample rate to 48KHz, 16/24-bit to provide plug-and-play compatibility on most Macs and smartphones. Please note that transmitting an audio signal with a sample rate higher than 48KHz/24-bit will cause distortion or intermitting sound.
- [Durable Desing] – The premium aluminum alloy case and robust braided cord make this USB A to SPDIF Optical Signal Adapter a stylish yet durable addition to your stereo audio experience.
- [For Computer ONLY] – Tailored exclusively for computers, this audio converter is your go-to companion for pristine stereo sound on computers. (Not suitable for TVs, cars, or other devices)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type Used on Cable | USB |
| Number of Ports | 1 |
| Compatible Devices | Laptop |
| Specific Uses For Product | PC, Laptop |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Package Quantity | 1 |
| Finish Types | Metallic |
| Color | Grey |

## Product Details

- **Compatible Devices:** Laptop
- **Specific Uses For Product:** PC, Laptop
- **Connector Type:** USB
- **Color:** Grey
- **Item dimensions L x W x H:** 9 x 0.8 x 0.6 inches

## Images

![Cubilux USB to S/PDIF Transmitter, USB A to TOSLINK Output Adapter (Stereo Sound, Not for 7.1/5.1, NOT for TV), USB Optical Audio Converter Compatible with Windows Linux PC Laptop Computer - Image 1](https://m.media-amazon.com/images/I/51Jz4lFhYhL.jpg)

## Frequently Bought Together

- Cubilux USB to S/PDIF Transmitter, USB A to TOSLINK Output Adapter (Stereo Sound, Not for 7.1/5.1, NOT for TV), USB Optical Audio Converter Compatible with Windows Linux PC Laptop Computer
- 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

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**Shop now:** [https://www.desertcart.uy/products/613477143-cubilux-usb-to-s-pdif-transmitter-usb-a-to-toslink](https://www.desertcart.uy/products/613477143-cubilux-usb-to-s-pdif-transmitter-usb-a-to-toslink)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-25*