---
product_id: 584735181
title: "Cubilux USB A to TOSLINK Optical Audio Adapter, Unidirectional USB Type A to SPDIF Digital Converter, S/PDIF Transmitter for Computer, Laptop and PC ONLY, NOT for TV or Other Devices"
brand: "cubilux"
price: "S/.221"
currency: PEN
in_stock: true
category: "Cubilux"
url: https://www.desertcart.pe/products/584735181-cubilux-usb-a-to-toslink-optical-audio-adapter-unidirectional-usb
store_origin: PE
region: Peru
---

# Hi-Res 192kHz/24-bit sound Plug & Play USB-A connection Aluminum alloy durable casing Cubilux USB A to TOSLINK Optical Audio Adapter, Unidirectional USB Type A to SPDIF Digital Converter, S/PDIF Transmitter for Computer, Laptop and PC ONLY, NOT for TV or Other Devices

**Brand:** cubilux
**Price:** S/.221
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—because your ears deserve the best!

## Quick Answers

- **What is this?** Cubilux USB A to TOSLINK Optical Audio Adapter, Unidirectional USB Type A to SPDIF Digital Converter, S/PDIF Transmitter for Computer, Laptop and PC ONLY, NOT for TV or Other Devices by cubilux
- **How much does it cost?** S/.221 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/584735181-cubilux-usb-a-to-toslink-optical-audio-adapter-unidirectional-usb)

## 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 Audio Upgrade:** Transform your USB-A port into a premium S/PDIF optical output for your sound system.
- • **Effortless Plug & Play:** No drivers or external power needed—just connect and elevate your audio instantly.
- • **Robust & Portable Design:** Aluminum alloy housing with braided cable ensures durability and EMI/RF interference isolation.
- • **Crystal-Clear Hi-Res Audio:** Experience lossless 192kHz/24-bit surround sound with zero signal loss.
- • **Universal PC Compatibility:** Seamlessly works with Windows and Mac laptops, desktops, and PCs with USB-A ports.

## Overview

The Cubilux USB A to TOSLINK Optical Audio Adapter converts USB-A digital audio signals into high-fidelity S/PDIF optical output, supporting up to 192kHz/24-bit resolution. Designed exclusively for computers and laptops, it features a durable aluminum alloy casing and braided cable for interference-free, plug-and-play operation without drivers or external power.

## 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.

## Features

- [Connect your USB-A devices directly to S/PDIF sound system] – With the Cubilux USB A to S/PDIF optical audio converter, you can easily connect your USB Type A laptop, computer or game console to a soundbar, home audio system, external DAC, amplifier, preamp or speaker to enjoy lossless surround sound music, without the need for a bulky cable connection or installation.
- [Crystal Clear Hi-Res Sound] - The USB Type A to TOSLINK connector delivers clear, clear, high-resolution sound at 48kHz/24-bit, 96kHz/24-bit, 192kHz/24bit with great clarity and rich audio details.
- Plug and play - No driver or external power supply required. Works with Windows and Mac OS computers, laptops and PCs with a USB Type A port.
- [Compact and durable] - Made with aluminum alloy housing and braided cable, the adapter isolates EM/RF interference and also provides great durability. Measured at 0.6" x 0.6" x 8" (cable included), this adapter is super portable to carry.
- [Important Note] – This adapter is ONLY for computers and does NOT support TV, Xbox, Switch or PS4/PS5 for audio output.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2DBGKL3 |
| Audio Output Mode | Surround Sound |
| Best Sellers Rank | #5,595 in Electronics ( See Top 100 in Electronics ) #98 in Digital-Analog Converters |
| Brand | Cubilux |
| Brand Name | Cubilux |
| Compatible Devices | PC, Laptop |
| Customer Reviews | 4.3 out of 5 stars 1,260 Reviews |
| Interface | Optical, USB |
| Interface type | Optical , USB |
| Item Dimensions L x W | 20.3L x 1.5W centimeters |
| Manufacturer | Cubilux |
| Material Type | Aluminum alloy, braided cable |
| Model | Cubilux |
| Mounting Type | Plug Mount |
| Mounting type | Plug Mount |
| Number of Channels | 2 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pins | 6 |
| Number of channels | 2 |
| Number of pins | 6 |
| Part Number | Z10-15BK |
| Product dimensions | 20.3L x 1.5W centimeters |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Cubilux
- **Interface type:** Optical, USB
- **Mounting type:** Plug Mount
- **Number of channels:** 2
- **Number of pins:** 6

## Images

![Cubilux USB A to TOSLINK Optical Audio Adapter, Unidirectional USB Type A to SPDIF Digital Converter, S/PDIF Transmitter for Computer, Laptop and PC ONLY, NOT for TV or Other Devices - Image 1](https://m.media-amazon.com/images/I/71FPpCXWGNL.jpg)

## Available Options

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

## 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

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**Shop now:** [https://www.desertcart.pe/products/584735181-cubilux-usb-a-to-toslink-optical-audio-adapter-unidirectional-usb](https://www.desertcart.pe/products/584735181-cubilux-usb-a-to-toslink-optical-audio-adapter-unidirectional-usb)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-29*