Experience premium sound quality with our USB A to S/PDIF optical converter. Connect your USB-equipped laptop or game console directly to your S/PDIF sound system for stable, crystal-clear optical transmission, delivering an immersive 3D surround sound experience ideal for gaming and home theater setups. This converter offers a true plug-and-play solution with no drivers required and no need for external power, making it easy to use with a variety of devices such as PS4, desktop computers, laptops, and any o system with a fiber optic input. Transform your living room into a dynamic entertainment space by connecting your TV to external o systems using this adapter. Enjoy seamless, high-quality 3D surround sound that enhances both movie nights and gaming sessions for a superior o experience. Built with a durable aluminum alloy shell, the adapter resists wear and tear while providing excellent heat dissipation. This protective design helps preserve internal components and features a gold-plated interface to minimize signal loss and maintain high-fidelity optical transmission. Note: This USB to SPDIF adapter supports one-way optical transmission from USB to SPDIF only. It does not support receiving optical signals or optical recording, ensuring a dedicated unidirectional flow of high-quality sound. Product Color: Black Material: PVC + Aluminum Alloy Package Contents: 1 x USB to Optical o Adapter Note: The package includes only the items listed above. Light reflections and differences in display screens may cause slight variations in the color appearance of the product. Measurement error allowed is +/- 1-3 cm.