--- product_id: 568336265 title: "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: "€ 65.45" currency: EUR in_stock: true reviews_count: 5 category: "Cubilux" url: https://www.desertcart.com.cy/products/568336265-usb-type-c-to-toslink-optical-audio-adapter-192khz-24bit store_origin: CY region: Cyprus --- # Thunderbolt 3/4 & USB-C Compatible 192KHz/24-bit Hi-Res Audio Plug & Play, No Drivers Needed 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:** € 65.45 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your sound game—connect, play, and impress instantly! ## Quick Answers - **What is this?** 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?** € 65.45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/568336265-usb-type-c-to-toslink-optical-audio-adapter-192khz-24bit) ## 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 - • **Plug & Play Convenience:** No drivers, no power adapters—just instant, hassle-free connection out of the box. - • **Durable Aluminum Alloy Build:** Sleek, compact, and interference-resistant design built to last and travel with you. - • **Seamless Hi-Res Audio Transmission:** Experience crystal-clear 192KHz/24-bit sound with zero signal loss for your premium audio setup. - • **Optimized for Professional & Home Audio:** Perfect for audiophiles and pros seeking pristine digital sound via optical SPDIF. - • **Universal USB-C & Thunderbolt Compatibility:** Effortlessly 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 SPDIF-compatible sound systems. Featuring a durable aluminum alloy casing and plug-and-play design, it supports MacBook, iMac, Samsung, and other USB-C devices without drivers or external power. Ideal for audiophiles and professionals, it ensures lossless, interference-free sound transmission in a compact, portable form factor. ## 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: Erfüllt direkt seine Aufgabe - Der Adapter funktioniert tadellos. Ich habe ihn an einer Dockingstation hängen der das Audio Signal von einem MacBook auf einen AV Receiver schicken soll, über ein Kabellänge von 15m. Der Adapter wird direkt erkannt, Treiber oder Konfiguration sind nicht notwendig. Ich konnte in den Mac Einstellungen direkt den optischen Adapter auswählen und der Ton war direkt da wo er sein soll. Ich bin sehr zufrieden, genau die Lösung nach der ich gesucht hatte. Hier gibt es nichts zu kritisieren, absolute Kaufempfehlung. Review: Does what it says on the box - Well built little adaptor. Very unique as it's the only USB to optical DAC I could find to use with a speaker and headphone amplifier using computer or TV as a source. Very good price and does the job very well, good sound out of it. There were jitter and timing errors twice during my use but very minimal and takes nothing away from this product. If you want to enjoy optical audio from a PC or smartphone this is definitely a go to. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Cubilux | | 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 | ## 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 ![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) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Erfüllt direkt seine Aufgabe *by D***L on 18 May 2026* Der Adapter funktioniert tadellos. Ich habe ihn an einer Dockingstation hängen der das Audio Signal von einem MacBook auf einen AV Receiver schicken soll, über ein Kabellänge von 15m. Der Adapter wird direkt erkannt, Treiber oder Konfiguration sind nicht notwendig. Ich konnte in den Mac Einstellungen direkt den optischen Adapter auswählen und der Ton war direkt da wo er sein soll. Ich bin sehr zufrieden, genau die Lösung nach der ich gesucht hatte. Hier gibt es nichts zu kritisieren, absolute Kaufempfehlung. ### ⭐⭐⭐⭐⭐ Does what it says on the box *by B***N on 12 April 2024* Well built little adaptor. Very unique as it's the only USB to optical DAC I could find to use with a speaker and headphone amplifier using computer or TV as a source. Very good price and does the job very well, good sound out of it. There were jitter and timing errors twice during my use but very minimal and takes nothing away from this product. If you want to enjoy optical audio from a PC or smartphone this is definitely a go to. ### ⭐⭐⭐⭐⭐ Great little USB-C to optical adapter – perfect with Chord Mojo 2 *by P***R on 29 December 2025* I bought this Cubilux USB-C to SPDIF transmitter to add an optical output to my devices, and it has worked exactly as I hoped. I use it to connect my iPhone to my Chord Mojo 2, and also my laptop to the Mojo 2, and in both cases the sound quality is very good – clean, detailed and noise-free. Setup is as simple as it gets: plug it into the USB-C port, connect an optical cable to the DAC, and it’s ready to go. No drivers or fiddling with settings were needed in my case. It locks onto the signal reliably and I haven’t had any dropouts or glitches. The build quality feels solid for such a small device, and it’s compact enough to throw in a bag for travel. For anyone who wants to add a proper digital optical output to a phone, tablet or laptop and feed a high-quality DAC like the Mojo 2, this is a very handy little adapter. I’m very pleased with it and happy to recommend it. ## 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 --- ## 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.com.cy/products/568336265-usb-type-c-to-toslink-optical-audio-adapter-192khz-24bit](https://www.desertcart.com.cy/products/568336265-usb-type-c-to-toslink-optical-audio-adapter-192khz-24bit) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-06-16*