The HDMI 4K2K Audio Extractor allows you to extract audio signals with up to 192 kHz without distortion from the HDMI signal and send them to your own system. The converter box features an optical S/PDIF port and four 3.5 mm audio outputs for connecting to a stereo, 5.1, or 7.1 speaker system. The extractor is compatible with all devices that transmit audio data via an HDMI output: Apple TV, DVD players, and Blu-ray players, as well as consoles like the Playstation 4 and Xbox One. After splitting, the extractor passes the pure video signal to the TV, supporting resolutions up to 4K and 3D effects. The video signal remains unaffected. Whether you're a gamer or a cinephile, the audio extractor is perfect for enhancing the HiFi experience in home theater or gaming through surround sound headphones or systems. It supports HDMI and HDCP 1.2, with an audio rate (sampling frequency for S/PDIF like HDMI) of up to 192 kHz. It also supports high bit rate audio and screen resolutions up to 4K2K and 3D. A power supply (5V DC, 2A) is included.