Chosen Solution
I found a mysterious antenna box behind my parents’ TV. Completely unmarked except for a logo consisting of three overlapping rounded squares. A Google image search for that logo turned up no matches. The box consists of a circuit board with daughter card and two roughly 8" long antennae. Googling the serial numbers on the circuit boards returned no useful results either. There’s also a number 444-1704 on the inside of the case, which also returned no useful results. Anyone here have any clue what the heck this thing is? Thanks!
Hello. I used Google Lens to find it. Hope that helps. https://www.geoarm.com/80-922-1-ge-wirel…
This is a TV signal fetcher/extender. Used in the 1980/90s to improve signal to tv’s that didn’t use a roof antenna. Also could be a range extender for a signal like wifi.
