People keep saying the amplifier is in the wall downstairs (Under the roof) or in the switch box.. That, is proof, it's inside the antenna head.. Of course. Nice photo, now let's see the other one (The Jack)
Also shown are the UHF elements inside the antenna.
NOTE: photos of the two circuit boards really do not mean much comparison wise. But I'd still like to see the other one.
Home is where I park it!