A shortwave radio is a kind of radio that may obtain shortwave radio frequencies. Shortwave frequencies vary from 3 kilohertz (kHz) to 30 megahertz (MHz), they usually can be utilized to speak over lengthy distances.
Shortwave radios are sometimes utilized by individuals who reside in distant areas or who wish to hearken to worldwide broadcasts. They may also be utilized by individuals who wish to hearken to specialised programming, reminiscent of climate reviews or marine broadcasts.