Review on 🔌 ViewHD 1x2 HDMI Splitter with Built-In Audio Extractor and Optical / RCA L/R Stereo Outputs - VHD-1X2HSACi by Terrance Duncan

Attempt to duplicate the projection screen on the monitor in the car cabin for the church. Works when one device is connected, but loses picture when a second device is connected. It doesn't matter what device was connected to either output, it will never show up and appear on either device as long as both are connected. The HDMI cable to the projector is long (100ft) but it has a power amplifier and no image issues when connected directly to a PC. The sound extractor worked, provided separate left and right stereo, didn't test 5.1 surround. I suspect this device is not designed for significant cable lengths and is intended primarily for video/audio capture devices.