Amazon.com: J-Tech Digital ® Latest Generation Multi-Functional HDMI Audio Extractor with 8 Inputs to 1 HDMI Output with Optical / Coaxial 5.1 Channel Support 3D & Surround Sound : Electronics
2-port C2G 2-Port HDMI Splitter 4K 30hz - Video/audio splitter - 2 x HDMI - desktop | Dell USA
Yamaha launches first AV receivers with multiple HDMI 2.1 inputs - FlatpanelsHD