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The Cubilux USB C to SPDIF Transmitter is a high-fidelity digital audio adapter that converts USB-C or Thunderbolt 3/4 ports into optical S/PDIF output. Supporting up to 192KHz/24bit audio and 5.1 surround sound, it delivers pristine sound quality for MacBook Pro/Air and compatible laptops, perfect for connecting to soundbars, home theaters, and amplifiers. Its unidirectional design ensures reliable output-only transmission, making it an essential upgrade for audiophiles and professionals seeking superior audio clarity.
| ASIN | B09QFYNB7Y |
| Best Sellers Rank | #104,048 in Electronics ( See Top 100 in Electronics ) #247 in Audio & Video Adapters |
| Brand | Cubilux |
| Brand Name | Cubilux |
| Colour | black |
| Compatible Devices | USB-C or Thunderbolt 4/3 compatible devices |
| Connector Type | USB Type C |
| Country of Origin | USA |
| Current Rating | 3 Amps |
| Customer Reviews | 4.3 out of 5 stars 859 Reviews |
| Input Voltage | 240 Volts |
| Item Dimensions | 22.9 x 2 x 1.5 Centimeters |
| Item Package Quantity | 1 |
| Item Weight Unit of Measure | 0.02 Kilograms |
| Item dimensions L x W x H | 22.9 x 2 x 1.5 Centimeters |
| Manufacturer | Cubilux |
| Manufacturer Part Number | Z10-14BK |
| Model Number | CUB-USBOPT |
| Nominal Power | 0.4 Watts |
| Number of Items | 1 |
| Number of Ports | 2 |
| Power Plug Type | No Plug |
| Product Finish Type | Metallic |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | Computers, Amplifiers |
| Unit Count | 1.0 Count |
T**D
Working.
Working properly with 5.1 system connected to Mac mini M4 pro.
S**S
Works but overpriced
Works as advertised. But overpriced for what it does
B**N
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.
P**R
Great little USB-C to optical adapter – perfect with Chord Mojo 2
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.
T**J
Perfect, klein en lichtgewicht
Werkt probleemloos, geen stroom nodig.
D**M
A product well made!
Was looking for a connector from my MacBook Air which has 2 USB-C output. My WiiM Amp Pro does not support USB input but it has TOSLINK. So, thank to the maker of this product so I can play any music source - watching YouTube, listening to music library and conference Zoom calls. Package well packed decently.
J**E
Produto de boa qualidade
Funciona muiito bem
Trustpilot
2 months ago
1 day ago