| | MFJ...The World Leader in Ham Radio Accessories 33 Multireader TM Taps Into Secret Signals Ever wonder what those mysterious chirps, whistles, and buzzing sounds are on the shortwave bands? Much of it is RTTY, ASCII, CW and AMTOR (FEC) signals passing commercial, military, diplomatic, weather, aeronautical, maritime, amateur and other traffic. Tap into these secret signals Plug this self-contained MFJ MultiReader TM into your shortwave receivers earphone jack. Then watch these mysterious signals turn into exciting text messages as they scroll across an easy-to-read LCD display. No computer, interface, ...
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