Experience premium sound quality with our USB A to S/PDIF optical audio converter. Connect your USB-equipped laptop or game console directly to your S/PDIF sound system for stable, crystal-clear audio 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. It draws power directly from the USB port, eliminating the need for external power, and is compatible with devices such as PS4, desktop computers, laptops, and other audio systems equipped with a fiber optic input. Easily enhance your entertainment setup by connecting your TV to an external audio system using this adapter. Enjoy seamless, high-quality audio that elevates movie nights and gaming sessions with powerful surround sound performance. Designed with a durable aluminum alloy shell, the adapter provides excellent heat dissipation and protection for internal components. The robust build safeguards the gold-plated interface, helping maintain signal integrity and minimize audio loss over time. Note: This USB to SPDIF adapter supports one-way audio transmission only—from USB to SPDIF. It does not support receiving optical signals or audio recording, ensuring dedicated, unidirectional output for optimal audio performance. Product color may vary slightly due to lighting and display differences. The actual item may appear slightly different from the image. Allowable measurement variation is +/- 1-3 cm. Color: Black Material: PVC + Aluminum Alloy Package Contents: 1 x USB to Optical Audio Adapter Note: Other items shown in images are not included.