Radio Shack Dx-390 Owners Manual May 2026

Whether you have recently acquired a vintage unit from an estate sale or have owned one since its 1990s debut, understanding the operational nuances of the owner's manual is key to unlocking its full potential.

FM (87.5–108 MHz), MW (520–1710 kHz), LW (150–519 kHz), and continuous SW (1.711–29.999 MHz). radio shack dx-390 owners manual

Use the Narrow filter to reduce interference from adjacent stations on crowded shortwave bands. Setting Up and Initial Tuning YouTube·todderberthttps://www.youtube.com Radio Shack DX-390 Shortwave Radio Daytime AM Whether you have recently acquired a vintage unit

45 total presets (18 for Shortwave; 9 each for FM, MW, and LW). MW (520–1710 kHz)

The DX-390 offers comprehensive coverage across the global airwaves:

The DX-390 owner's manual highlights several advanced features that were top-of-the-line for a portable of its era: