Features: Material: The cable features a high-purity oxygen-free copper core for low resistance and high transmission efficiency, delivering clear and dynamic sound. Audio Cable: Digital coaxial audio cable with 3.5mm male jack to RCA male connector. Supports SPDIF digital audio transmission for stereo sound. HiFi Sound Quality: Designed for high-fidelity audio performance, this coaxial S/PDIF cable enables a premium home theater experience. Supports DTS audio format for enhanced clarity and detail in TV audio output. How to Use: After connecting the cable, enable digital audio output on your TV and turn on your external speakers. When playing DTS-encoded content, the DTS signal indicator will appear on your TV screen. Applicable Occasions: Ideal for use with devices equipped with digital coaxial audio interfaces, such as TVs, speakers, amplifiers, and audio receivers. Ensure your TV has a 3.5mm digital coaxial audio output and your audio device has an RCA coaxial input. 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 transmission Notes: 1. Due to variations in monitor displays and lighting conditions, the actual product color may differ slightly from the image. 2. Please allow slight variations due to manual measurement. Package Includes: 1 x 3.5mm to RCA Audio Cable