Listly
Listly by khorn-youra
A few years ago, AV( audio-visual) also known as RCA( Radio Corporation of America) signal was the standard and came with most audio and visual devices including video players, camcorders, projectors, mixing boards, gaming consoles.
Top 10 Best RCA to HDMI/AV to HDMI Converters in 2017 Reviews & Buyer's Guide, However, as technology improved and newer innovations took over, HDMI.