Kenosha Reuse Discussion Board > ZION, IL
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> Refurbished mfj-912 W9INN balun box with instructions
Refurbished mfj-912 W9INN balun box with instructions
The W9INN balun box is a full legal limit broadband (1.8 - 30 mHz) toroidal balun. It provides a easy method of feeding balanced transmission lines (such as "ladder line") remotely without the inconvenience of actually bringing the line into the house. Used along with a doublet antenna and antenna tuner, it allows multiband operation from a single antenna.
