---
product_id: 596572837
title: "USB C Dual SPDIF Emitter"
brand: "cubilux"
price: "₨39897"
currency: LKR
in_stock: null
reviews_count: 5
category: "Cubilux"
url: https://www.desertcart.lk/products/596572837-usb-c-dual-spdif-emitter
store_origin: LK
region: Sri Lanka
---

# Supports up to 192kHz/24bit high-res audio Dual Toslink optical outputs USB-C & Thunderbolt 4/3 compatible USB C Dual SPDIF Emitter

**Brand:** cubilux
**Price:** ₨39897
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your sound game—connect, convert, and conquer your audio world!

## Quick Answers

- **What is this?** USB C Dual SPDIF Emitter by cubilux
- **How much does it cost?** ₨39897 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/596572837-usb-c-dual-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

- • **Dual Toslink Outputs:** Simultaneously stream crystal-clear audio to two receivers for immersive setups.
- • **Plug & Play Simplicity:** No complicated setup—just connect and enjoy flawless digital audio on Mac, Windows, iPad, and Android.
- • **Compact & Portable Design:** Lightweight 32g adapter with an 8-inch cable, perfect for on-the-go professionals and home studios.
- • **Audiophile-Grade Sound Quality:** Experience lossless stereo audio up to 192kHz/24bit for pristine, rich sound.
- • **Seamless USB-C to Optical Audio:** Instantly connect your latest devices to premium sound systems without bulky cables.

## Overview

The Cubilux USB C to 2-Way SPDIF Optical Audio Converter is a compact, plug-and-play adapter that transforms USB-C or Thunderbolt 4/3 ports into dual Toslink optical outputs. Supporting high-resolution stereo audio up to 192kHz/24bit, it enables seamless connection of modern smartphones, tablets, and computers to home theaters, soundbars, and professional audio systems. Compatible with a wide range of devices including iPhone 15 series, iPad Pro/Air, Mac, Windows, and Android, this lightweight adapter delivers pristine digital sound without the clutter of bulky cables.

## Description

Cubilux USB C to 2-Way TOSLINK (S/PDIF) Optical Audio Converter transmits digital audio signals from your smartphone or laptop Type-C (or Thunderbolt 4/3) port to home theater, home stereo system, sound bar or surround sound speaker, AV amplifier/receiver, audio mixer and more. This adapter is compact and easy to carry, the long 8" cable provides great scalability to connect your MacBook, iMac, Mac Pro, Mac Mini as well as other computers.

Review: My Studio M4 Max has no optical output. This worked perfectly. The device, once plugged into a Thunderbolt port, shows up as "USB SPDIF Adapter" and then can be used for output by itself or, using Audio/Midi Setup, along with another output device. No configuration required if you understand the basics of audio outputs on Mac and the Audio/Midi Setup program (see screenshot). Nice product. Get one!
Review: The first time it connected there was a lot of static from one speaker and it just needed the cable plug to be wiped clean. I don't know which piece was the problem!

## Features

- [Instantly Connect USB C Devices to your S/PDIF Sound System] - Cubilux USB C to 2 Way S/PDIF Converter easily connects your USB C smartphone, laptop or computer to the sound bar, home audio system, external DAC, amplifier, preamp or speaker to enjoy lossless surround sound music without bulky cable connections
- [Dual Light Output] - Perfect output for distributing Toslink optical digital sound to two receivers simultaneously
- [Crystal Clean High Resolution Sound] - USB Type C to TOSLINK connector provides crisp, clear, and rich sound quality with 48KHz/24bit, 96KHz/24bit, 192KHz/24bit high-resolution sound sources
- [Support Stereo Audio Signals Only] - Please note that this USB C to Toslink converter is only for transmitting stereo audio signals and does not support 5.7/7.1 surround sound
- [Wide Compatibility] - Compatible with Android, iPad OS, Mac OS, Windows, Linux. iPhone 15/15+/15 Pro Max (USB C version), iPad Pro (USB C Version), iPad Air 5/4, iPad 10; Galaxy S24/S23/S22/S21/S20, Z Fold 5/4/3/2, Z Flip 5/4/3/2, Tab S9/S8/S7; Pixel 8/7/6 Pro Compatible with tablets and smartphones

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6BZSVQC |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #53,409 in Electronics ( See Top 100 in Electronics ) #110 in Audio & Video Adapters |
| Brand | Cubilux |
| Compatible Devices | PC, アンプ, スマートフォン, タブレット |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (48) |
| Date First Available | 29 November 2023 |
| Hardware Interface | USB |
| Item Dimensions LxWxH | 23 x 2 x 1.5 Centimeters |
| Item Weight | 32 g |
| Item model number | Z10-16 |
| Manufacturer | Cubilux |
| Model | Z10-16 |
| Mounting Type | Bar Mount, Plug Mount |
| Net Quantity | 1.0 Count |
| Number of Ports | 1 |
| Product Dimensions | 23 x 2 x 1.5 cm; 32 g |
| Voltage | 5.2 Volts |

## Product Details

- **Colour:** black
- **Compatible Devices:** PC, アンプ, スマートフォン, タブレット
- **Connector Type:** USB Type C
- **Item dimensions L x W x H:** 23 x 2 x 1.5 Centimeters
- **Specific Uses For Product:** Connecting USB-C devices to audio systems and components

## Images

![USB C Dual SPDIF Emitter - Image 1](https://m.media-amazon.com/images/I/31Us3VvCVvL.jpg)
![USB C Dual SPDIF Emitter - Image 2](https://m.media-amazon.com/images/I/41+sLt+ZblL.jpg)
![USB C Dual SPDIF Emitter - Image 3](https://m.media-amazon.com/images/I/41A-i+-Yn8L.jpg)
![USB C Dual SPDIF Emitter - Image 4](https://m.media-amazon.com/images/I/41F1j4sxU2L.jpg)
![USB C Dual SPDIF Emitter - Image 5](https://m.media-amazon.com/images/I/41zuqD-uJwL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***O on 5 October 2025*

My Studio M4 Max has no optical output. This worked perfectly. The device, once plugged into a Thunderbolt port, shows up as "USB SPDIF Adapter" and then can be used for output by itself or, using Audio/Midi Setup, along with another output device. No configuration required if you understand the basics of audio outputs on Mac and the Audio/Midi Setup program (see screenshot). Nice product. Get one!

### ⭐⭐⭐⭐⭐ Review
*by J***. on 3 June 2023*

The first time it connected there was a lot of static from one speaker and it just needed the cable plug to be wiped clean. I don't know which piece was the problem!

### ⭐⭐⭐⭐⭐ Review
*by C***R on 10 May 2025*

Worked like a charm to connect my laptop to a soundbar. I needed to send audio from my laptop to a soundbar with an HDMI input. The soundbar came with an optical to HDMI adapter. This product provides the USB-C to optical connection on the laptop side. Worked like a charm on the first try. Bonus second port if I ever need to send the audio to a second device.

## Frequently Bought Together

- Cubilux USB C to Dual SPDIF Adapter [192KHz/24bit DAC] for MacBook Mac iMac, Laptop, Computer, PC, Type C to Double TOSLINK Optical Audio Splitter
- Amazon Basics Toslink Digital Optical Audio Cable, Multi-Channel, for Audio System, Sound Bar, Home Theatre, Gold-Plated Connectors, 6 Foot, Black
- KabelDirekt TOSLINK – Optical Audio Cable – 50ft – 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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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-01*