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 movies. 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. Compatible with various devices including PS4, desktop computers, laptops, and any audio system 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 3D surround sound that elevates your movie nights and gaming sessions with rich, dynamic audio performance. Built with a durable aluminum alloy shell, the adapter provides excellent heat dissipation and protects internal components. The robust construction and gold-plated interface help 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 sound quality. Please be aware that product appearance may vary slightly between batches, which does not affect functionality. Color may vary slightly due to lighting conditions or display settings. Color: Black Material: PVC + Aluminum Alloy Package Contents: 1 x USB to Optical Audio Adapter Note: Light reflection and different displays may cause slight color variations. Measurement may vary by +/- 1-3 cm.