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 various devices including PS4, desktop computers, laptops, and any audio system with a fiber optic input. Transform your living room into a personal entertainment space by connecting your TV to an external audio system using this adapter. Enjoy seamless, high-quality 3D surround sound that enhances movie nights and gaming sessions with rich, dynamic audio performance. Constructed with a durable aluminum alloy shell, the adapter provides excellent heat dissipation and protects internal components. The robust build safeguards the gold-plated interface, minimizes signal loss, and ensures reliable, long-term audio transmission. 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 between the image and the actual item. Measurement may vary by +/- 1-3 cm.