Features: Material: The cable features a high-purity oxygen-free copper core with low resistance and high conductivity, delivering clear and dynamic sound transmission. Audio Cable: Digital coaxial audio cable with 3.5mm male jack to RCA male connector, designed for SPDIF digital audio signal transfer. Ideal for connecting HDTV, audio devices, and home theater systems. HiFi Sound Quality: Supports high-fidelity digital audio with COAXIAL S/PDIF interface. Enables DTS audio transmission for enhanced clarity and immersive sound from your TV or media source. How to Use: After connecting the cable, enable digital audio output on your device and turn on external speakers. For DTS playback, ensure the audio settings on your TV or source device are configured correctly. Applicable Occasions: Compatible with devices equipped with a 3.5mm digital coaxial output and RCA coaxial input, such as TVs, speakers, amplifiers, and audio receivers. Confirm that your devices support digital coaxial audio before purchase. Specifications: Name: Coaxial Audio Cable Material: PVC Jacket: Nylon braid Connector: Gold-plated Conductor: Copper Shell: Zinc alloy Features: Durable gold-plated connectors, high-quality sound performance Notes: 1. Due to variations in monitor displays and lighting conditions, the actual product color may differ slightly from the image shown. 2. Please allow slight variations due to manual measurement. 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 devices. We aim for complete customer satisfaction. If you have any questions, feel free to reach out for assistance. Thank you for choosing our product. Enjoy your audio experience!