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 entertainment setup by connecting your TV to an external audio system using this adapter. Enjoy seamless, high-quality audio that enhances movie nights and gaming sessions with powerful surround sound.Designed with a durable aluminum alloy shell, the adapter provides excellent heat dissipation and protects internal components and the gold-plated interface. This helps maintain signal integrity and ensures long-term performance.Note: This USB to SPDIF adapter supports one-way audio transmission onlyfrom USB to SPDIF. It does not support optical input signals or audio recording.Color: Black Material: PVC + Aluminum Alloy Package Contents: 1 x USB to Optical Audio Adapter Note: The package includes only the items listed above. Light reflection and display settings may cause slight color variations in the product image. Measurement error allowed is +/- 1-3 cm.