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 a stable, crystal-clear audio transmission that immerses you in a 3D surround sound environment, ideal for gaming and cinematic experiences. This converter offers a plug-and-play solution with no drivers required. It operates without external power, making it easy to use with devices such as PS4, desktop computers, laptops, and other audio systems with a fiber optic input. Transform your living room into a home entertainment space by connecting your TV to an external audio system using this adapter. Enjoy seamless 3D surround sound that enhances movie nights and gaming sessions with an immersive auditory experience. Constructed with a durable alloy shell, the adapter resists wear and tear. The robust design provides excellent heat dissipation and protects internal components and the gold-plated interface, helping maintain high sound quality and reliable performance. Note: This USB to SPDIF adapter supports one-way audio transmission from USB to SPDIF only. It does not support receiving optical signals or audio recording, ensuring a dedicated unidirectional flow of high-quality audio. 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 product image and the actual item. Measurement may vary by +/- 1-3 cm.