Material: The cable features a high-purity oxygen-free copper core for low resistance and high transmission, delivering pure and lively sound. Audio Cable: Digital coaxial audio cable with 3.5mm jack to RCA male connector, compatible with SPDIF for HDTV, stereo digital coaxial audio connections. HiFi Sound Quality: Designed for high-fidelity audio performance with COAXIAL S/PDIF interface. Supports DTS for enhanced digital sound clarity when connected to home audio systems. How to Use: After connecting the cable, enable digital audio output on your device and turn on external speakers. DTS audio tracks will be displayed on your TV screen during playback. Applicable Occasions: Ideal for devices with digital coaxial audio interfaces, including TVs, speakers, amplifiers, and loudspeakers. Ensure your TV has a 3.5mm digital coaxial audio output and your audio equipment has RCA coaxial input. Specifications: Name: Coaxial Audio Cable Material: PVC Jack: Nylon braid Connector: Gold-plated Conductor: Copper Surface: Zinc alloy shell Features: Durable gold-plated connectors, high-quality sound transmission Note: 1. Due to variations in monitor brightness and lighting conditions, the actual color may differ slightly from the image shown. 2. Slight manual measurement deviations may occur. Package Includes: 1 x 3.5mm to RCA Audio Cable Please check product dimensions and specifications in the title and description to ensure compatibility with your setup. For any questions or concerns, feel free to reach out for support. Thank you for choosing this product. We hope you enjoy your experience.