I did make a (really boring) video about the Inovonics 525 AM Mod Monitor a while back. it's at:
I get way more than enough off air drive from my Procaster from the other side of the house with nothing more than a hunk of wire about 10 inches long for an antenna on the monitor. The included loop antenna makes it great for checking modulation on my companies commercial AM (and our competition).
I recently grabbed a TFT 884 FM mod monitor that works off the air, needs no external amp, and is frequency agile. Haven't tested it with Part 15 yet. Perhaps I'll give that a whirl later 🙂
Note that TFT has recently packed up shop, with rumors of reopening. We'll see.
TIB
Tim, I happened to watch your YouTube video yesterday afternoon. It was far from boring! Thanks for it.
Tim does a great job of producing videos.
It's not boring at all! Tou did a fine job Tim.
Rob Veld