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 devices such as PS4, desktop computers, laptops, and any audio system with a fiber optic input.Upgrade your living room into a home entertainment hub 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 exceptional audio clarity.Designed with a durable aluminum alloy shell, the adapter provides excellent heat dissipation and protection for internal components. The gold-plated interface helps minimize signal loss and ensures reliable, high-fidelity audio transmission over time.Note: This USB to SPDIF adapter supports one-way audio transmission onlyfrom USB to SPDIF. It does not support receiving optical signals or audio recording, ensuring dedicated, unidirectional output for optimal performance.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 product. Measurement may vary by +/- 1-3 cm.