Features: Material: The cable features a high-purity oxygen-free copper core for low resistance and high signal transmission, delivering clear and dynamic sound. Audio Cable: Digital coaxial audio cable with 3.5mm male plug to RCA male connector. Ideal for SPDIF digital audio connections between compatible devices. HiFi Sound Quality: Supports high-fidelity digital audio transmission via COAXIAL S/PDIF interface. Enables clearer TV audio output when connected to home audio systems with DTS support. How to Use: After connecting the cable, enable digital audio output on your source device and turn on external speakers. For DTS playback, ensure the audio track is selected and supported by your system. Applicable Occasions: Designed for use with devices equipped with a digital coaxial audio output, such as TVs, speakers, amplifiers, and receivers. Confirm that your TV has a 3.5mm coaxial digital audio output and that your audio equipment 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 performance Notes: 1. Due to variations in monitor settings 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