Upgrade your home theater or audio setup with this J-Tech Digital 4K@60Hz HDMI audio extractor, designed to convert HDMI audio into RCA (L/R) analog or optical (SPDIF) outputs for seamless connection to external speakers, AV receivers, or sound systems. Perfect for gaming consoles, Blu-ray players, streaming devices, and more, this extractor ensures superior sound quality with broad device compatibility. Enjoy crystal-clear 4K@60Hz UHD video with HDR support, fully compatible with HDCP 2.2/1.x devices, making it ideal for TVs, projectors, and monitors. The HDMI ARC function allows you to extract TV audio and send it to an external sound system via optical and L/R output (Note: eARC not supported) For enhanced audio flexibility, this extractor features 5.1 audio downmixing, converting Dolby Digital/DTS 5.1 surround sound into stereo audio for older speakers. The built-in EDID switch (TV, 2CH, 5CH modes) ensures seamless compatibility between your source device and display, eliminating audio/video issues. Whether you're setting up a home theater, gaming setup, or media center, this HDMI to RCA & Optical audio extractor delivers high-quality sound with unmatched versatility.