Does this unit support outputting at 44,100 and 48,000 Hz?

Hi, it supports 44.1K/48KHz sampling rate, as well as 96KHz & 192KHz.

Is this adapter bi-directional?

Hi, it's uni-directional and only for USB to SPDIF conversion.

Can you use it to record mp3 music from the pc to a sony md player-recorder please

Hi, if Sony MD player supports SPDIF input for music recording, then you could use this adapter for this purpose.

I received & I tried connecting to my PC it shows in the System> sound as SPDIF interface but cant get the output on my Sonos Ray, what to do?

Have you changed the sound output of the PC? In Windows 11 you can do this from System/Sound. Select 'SPDIF Interface' for the output and ensure the volume is > 0.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Cubilux USB C to TOSLINK Optical SPDIF Adapter, 192 kHz / 24 Bit | Unidirectional Type C to Optical Audio Output with DAC and S/PDIF Transmitter for MacBook Pro/Air, Laptops and Computers

Cubilux USB C to TOSLINK Optical SPDIF Adapter, 192 kHz / 24 Bit | Unidirectional Type C to Optical Audio Output with DAC and S/PDIF Transmitter for MacBook Pro/Air, Laptops and Computers

Product ID: 433711219

Details

Colour
black
Compatible devices
USB-C or 4/3
Connector type
USB Type C
Item dimensions L x W x H
22.9 x 2 x 1.5
Specific uses for product
Computers

🔊192 kHz/24-bit Hi-Res Audio

🔌USB-C to TOSLINK Optical Output

🛡️Aluminum Alloy Durable Build

VT12488

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

Description

🎧 Elevate your audio game with flawless digital clarity — don’t miss out on sonic perfection!

ROBUST TRAVEL READY - Premium aluminum shell and braided cable ensure durability and interference-free performance on the go.
PLUG PLAY HI RES AUDIO - Effortlessly convert USB-C audio to crystal-clear optical sound up to 192 kHz/24-bit—no drivers needed.
SEAMLESS 5 1 SURROUND SOUND - Experience immersive 5.1 surround audio from your laptop or smartphone with zero latency and no signal loss.
UNIVERSAL USB C COMPATIBILITY - Works flawlessly with MacBooks, iPads, Samsung Galaxy, Google Pixel, Intel NUC, and more—upgrade any USB-C device.
NOISE FREE DIGITAL TRANSMISSION - Eliminate ground noise and static with pure optical SPDIF output for audiophile-grade clarity.

The Cubilux USB C to TOSLINK Optical SPDIF Adapter converts USB-C or Thunderbolt 3/4 audio output into high-fidelity optical digital audio signals supporting up to 192 kHz/24-bit resolution. Designed for computers and mobile devices, it delivers clean, noise-free 5.1 surround sound to soundbars, DACs, and home audio systems. Its durable aluminum alloy casing and braided cable ensure long-lasting performance, making it the perfect compact accessory for audiophiles and professionals seeking premium sound quality without lag or interference.

Specifications

ASIN	B09QFYNB7Y
Best Sellers Rank	4,236 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 8 in Digital-Analog Converters
Brand Name	Cubilux
Colour	black
Compatible Devices	USB-C or Thunderbolt 4/3 compatible devices
Connector Type	USB Type C, Toslink
Country of Origin	China
Current Rating	2 Amps
Customer Reviews	4.4 4.4 out of 5 stars (905)
Input Voltage	5 Volts
Item Dimensions	22.9 x 2 x 1.5 centimetres
Item Weight	0.02 Kilograms
Manufacturer	Cubilux
Manufacturer Part Number	Z10-14BK
Model Number	CUB-USBOPT
Nominal Power	0.4 Watts
Number of Items	1
Number of Ports	2
Package Quantity	1
Power Plug Type	No Plug
Product Finish Type	Metallic
Product Warranty	1 year
Specific Uses For Product	Computers, Laptops
Unit Count	1.0 count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.