Orei - 8K HDMI™ or eARC Audio Extractor (eARC, 3.5mm, Optical) (BK-931) - Black

The OREI UHD-404 4x4 switcher is perfect for splitting, switching your HDMI signal to 4 different display. This matrix has 4 HDMI inputs and 4 HDMI outputs, so you can switch between 4 input source devices and send the signal simultaneously to 4 displays. This HDMI Matrix supports the transmission of the video signal (up to 4K2K@60Hz YCbCr 4:4:4) with multichannel digital audio from up to four high definition sources to up to four HDMI outputs. In this switcher, each output supports downscale functionality. It can display the same or different screen on 4 displays (the user can choose the display screen for any signal source). No setup or special configuration is required, simply connect the input device(s) and output device(s) and start using it. HDMI Audio Formats: Supports up to 7.1-channel audio, Dolby Digital, DTS Digital, Dolby TrueHD, and DTS-HD Master audio formats.

HDA-915 is a versatile HDMI™ audio extractor decoder designed to route high-quality audio from any HDMI™ source or ARC-enabled TV to external audio systems. It delivers both digital optical (SPDIF) and analog stereo (L/R) audio simultaneously, while passing through pristine 4K@60Hz video with 4:4:4 chroma sampling via its HDMI™ output. Supporting 18Gbps bandwidth and HDCP 2.2, it ensures compatibility with modern 4K 10-bit HDR content, including HDR10, HDR10+, Dolby Vision and HLG. For added audio fl exibility, it supports bitstream audio down-mixing, allowing Dolby® 5.1 and DTS® 5.1 surround audio to be converted into 2-channel analog stereo while preserving clarity. Simultaneously, full multi-channel audio is maintained through optical and HDMI™ digital pass-through for users who prefer surround sound output. ARC support enables audio return from ARC-enabled televisions. CEC pass-through allows seamless control between connected media sources and TV. The compact design and plug-and-play installation make it ideal for any home theater setup or commercial installations.

This OREI UHDS-202 18Gbps 2x2 HDMI Matrix switcher supports the transmission of the video signal (up to 4K2K@50/60Hz YCbCr 4:4:4) from two HDMI sources to two HDMI displays simultaneously. This product supports audio extract from output A to optical and analog output. This HDMI has 2 input into 2 output Matrix Switcher. Supports highest video resolution up to 4K x 2K at 60Hz), EDID bypass. 2 IN 2 OUT HDMI SWITCH - Smart EDID management, 4K/60Hz 4:4:4,4x1 18G switcher w/ audio de-embedded, HDR. This HDMI switch designed with 2 input ports and 2 output ports, you can choose the HDMI signal source by the IR remote control, easy to access. It supports three modes of EDID setting (AUTO, COPY, and STD). Flexible control via panel buttons and remote, the corresponding LED indicator on the front panel will be illuminated.