Analog to Digital Audio Converter 3.5mm & RCA to Optical Coaxial

HIGHLIGHT 【Analog to Digital Audio Converter】Converts stereo audio from 3.5mm AUX or RCA L/R analog input to Toslink optical or coaxial SPDIF digital output. Digital transmission provides stronger resistance to interference for cleaner, more stable audio. 【Superior Audio Quality】Supports 48kHz 16-bit PCM audio conversion for clear stereo sound and superior audio experience. (NOTE: Supports PCM format only. Does NOT support 5.1-channel audio, Dolby Digital, or DTS.) 【Convenient USB C Powered】Plug in USB C power and the blue LED lights up to indicate the analog to digital audio converter is powered and ready to use. Simple plug-and-play operation with clear working-status indication. 【Gold-Plated Ports & Aluminum Unibody】 Gold-plated 3.5mm, RCA, and coaxial ports help maintain stable connections and reduce signal loss. The aluminum-alloy unibody provides added shielding against interference for cleaner and more reliable audio conversion. 【Wide Compatibility】 Works with TVs, PCs, laptops, CD/DVD players, MP3 players, Nintendo Switch, and PS4/PS5/Xbox controllers with 3.5mm or RCA audio output. Connects to soundbars, amplifiers, AV receivers, home theater systems, and powered speakers with optical or coaxial SPDIF input. Bluetooth-only speakers are not supported.