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🎶 Elevate your audio game—because your sound deserves the spotlight.
The Cubilux USB C to SPDIF Transmitter is a unidirectional digital audio adapter that converts USB-C or Thunderbolt 3/4 ports into optical TOSLINK outputs. Supporting up to 192KHz/24bit high-resolution audio and 5.1 surround sound, it enables seamless connection from modern laptops like MacBook Pro/Air to home theaters, soundbars, and amplifiers. Designed for professional-grade audio clarity and plug-and-play convenience, this compact metallic adapter is ideal for audiophiles and media managers seeking premium sound without bulky setups.
| ASIN | B09QFYNB7Y |
| Best Sellers Rank | #129,817 in Electronics ( See Top 100 in Electronics ) #268 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 |
| Current Rating | 3 Amps |
| Customer Reviews | 4.3 out of 5 stars 827 Reviews |
| Input Voltage | 240 Volts |
| Item Dimensions | 22.9 x 2 x 1.5 Centimeters |
| Item Package Quantity | 1 |
| Item dimensions L x W x H | 22.9 x 2 x 1.5 Centimeters |
| Manufacturer | Cubilux |
| 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 |
| 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
Trustpilot
1 month ago
4 days ago