Seamless Audio Extraction: Experience crystal-clear audio extraction with this HDMI to HDMI ARC adapter. It easily extracts audio from your HDMI source and outputs it via optical (SPDIF) connection, allowing you to connect to soundbars, amplifiers, or receivers for an enhanced audio experience. Enjoy high-resolution audio without compromising video quality. This adapter supports up to 4K resolution, ensuring compatibility with the latest displays and content. Perfect for home theater systems, gaming setups, and professional audio applications, this device provides a simple and effective solution for managing your audio signals. The ARC function allows audio to be sent from your TV to your receiver via the HDMI cable, simplifying connections and reducing cable clutter. Compatible with various HDMI devices, this adapter is a versatile addition to any audiovisual system.\rHigh-Resolution 4K Support: This HDMI ARC adapter supports resolutions up to 4K, ensuring you can enjoy your favorite movies, TV shows, and games in stunning detail. The adapter maintains signal integrity, delivering crisp and clear video without loss of quality. Whether you're streaming content from a 4K Blu-ray player, gaming on a next-gen console, or watching online videos, this adapter ensures you get the best possible visual experience. The high bandwidth of the HDMI connection allows for smooth and seamless transmission of 4K video signals, making it an ideal choice for demanding applications. Compatible with devices such as streaming sticks, game consoles, and Blu-ray players, this adapter enhances your viewing experience with its superior video performance.\rCEC Enabled Convenience: Take control of your home theater system with the Consumer Electronics Control (CEC) function of this HDMI ARC adapter. CEC allows you to control multiple devices with a single remote, simplifying your entertainment experience. Turn on your TV, receiver, and Blu-ray player with a single button press, and adjust the volume of your soundbar directly from your TV remote. This adapter streamlines your setup, eliminating the need for multiple remotes, making it easier than ever to enjoy your favorite content. The CEC function ensures seamless integration between your devices, providing a user-friendly and intuitive experience. Compatible with CEC-enabled TVs, receivers, and other devices, this adapter adds a layer of convenience to your home entertainment system.\r\rSpecifications:\rColor: Black\rDimensions: 5.25 cm (L) x 5 cm (W) x 2 cm (H)\rMaterial: Iron shell\r\rPackage includes:\r1 x Main unit\r1 x User manual