OREI 8K eARC HDMI 2.1 4x1 Switch with Audio Extractor for Gaming and Media Devices

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This 8K eARC/ARC HDMI switcher with an audio extractor allows you to connect up to 4 HDMI inputs to a single HDMI output. It supports optical SPDIF or left/right RCA audio output. However, it does not extract audio through the HDMI connection, nor can it extract eARC or ARC audio from HDMI to soundbars. Your TV must support eARC or ARC functionality for this device to work effectively.

The switcher is compatible with various operating systems, including Windows, Mac OS, and Linux. It also works seamlessly with devices such as Logitech Harmony, Xbox One X, PS5, Roku 4, Amazon Fire TV, Blu-ray players, and projectors. If your TV has an eARC or ARC port, you can connect an eARC/ARC soundbar to the In1 port of the switcher to send audio from your sources.

This device supports a wide range of resolutions, including up to 8K, 4K/120Hz, 1080p, and 720p. It also supports HDR, HDR10, HDR10+, Dolby Vision, VRR, ALLM, QMS, QFT, and SBTM. Additionally, it provides HLG pass-through capabilities. The supported HDMI audio formats include LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, and DSD.

The audio extraction feature of this device allows you to output digital audio through the optical SPDIF port. The supported HDMI audio formats for extraction include Digital Atmos, LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, and DSD. It also supports analog audio output through the left/right RCA connectors, with LPCM 2.0CH format.

The switcher also offers CEC control, allowing you to control the soundbar and input devices through your TV remote. The package includes the 4x1 8K switcher, a power adapter, an IR remote control, an operation manual, a 1-year warranty, and full OREI support.

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