I was reading infos about this active loop
https://www.amazon.com/GOOZEEZOO-K-480W ... B0CMD3LD9Z
avaipable from amazon and aliexpress, according to the infos I gathered the amtenna has a masthead wodeband amplifier as many others, but the "shack" controlbox, which also serves as bias-t, allows to adjust the gain and to insert bandpass/bandstop filters
did anyone try it ?
K-480WLA any good ?
- Andrew (grayhat)
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