HDMI Audio Extractor, 4K Audio Splitter Converter with Optical SPDIF and 3.5mm Output for Speakers/Amplifiers/Headphones

Audio Extractor: The audio extractor efficiently extracts sound from HD media interface sources and converts it to optical (S/PDIF) or 3.5mm AUX audio outputs. Compatible with 4K resolution and various refresh rates, it delivers an exceptional audio experience paired with clear video quality for your home theater, professional AV setups, or gaming sessions. Abundant Ports: This extractor is equipped with a variety of ports, including a 3.5mm audio jack, an HD media interface input port, an HD media interface output port, a USB power port, and a channel switch. Simply connect the USB port to any 5V USB port on other devices to operate, or use any compatible 5V USB power adapter for seamless operation. Three Modes: The audio extractor offers three modes: 2.0ch, 5.1ch, and PASS mode. When using the 3.5mm stereo output, switch to 2.0ch mode. For optical output, use 5.1ch mode. If you experience a lack of audio or video signal in the first two modes, simply switch to pass mode.
High Performance: This device is fully compatible with the HD Multimedia Interface and HDCP 1.4, providing resolutions up to 4K at 30Hz and 2K RGB Ultra High Resolution. It supports exceptional quality formats, including 192kHz 24-bit audio and 7.1 channel options. Its wide frequency response range captures every detail of your soundtracks, from a whisper in a movie to a booming explosion in a game.
Compatibility: The sound extractor supports HD Multimedia Interface input from PCs and laptops and output to TVs, displays, and projectors via the HD Multimedia Interface. Its optical and 3.5mm output interfaces are compatible with amplifiers, speakers and headphones.