Manual — Radio Shack Dx-390 Owners

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| Parameter | Value | |-----------|-------| | Frequency range | MW: 520–1710 kHz LW: 150–450 kHz SW: 1.6–26.1 MHz (9 bands) FM: 87.5–108 MHz | | Sensitivity (SW) | < 10 µV for 10 dB S/N | | Selectivity | ±4 kHz (-6 dB), ±20 kHz (-60 dB) [AM/SW] | | IF rejection | > 60 dB (SW) | | Image rejection | > 40 dB (SW, below 10 MHz) | | Audio output | 250 mW into 8 ohms | | Speaker | 2.5 inch (66 mm) dynamic | | Headphone jack | 3.5mm stereo (mono speaker output) | | Dimensions | 190 × 115 × 32 mm | | Weight | 570 g (without batteries) |

: Full coverage of the AM broadcast band, FM stereo (via headphones), Longwave (LW), and continuous Shortwave (SW) from 1.6 to 30 MHz. Dual Power Options radio shack dx-390 owners manual

The DX-390 can store up to 45 frequencies (18 on SW, 9 on MW, 9 on FM, and 9 on LW). Tune to the exact frequency you wish to save. Press the button. Use the keypad to enter a memory channel number. Press ENTER to lock it in. 📡 Advanced Shortwave DXing with the DX-390

Would you like a printable condensed quick-reference card based on this guide? : | Parameter | Value | |-----------|-------| |

The original owner's manual emphasizes that proper care will allow you to enjoy your receiver for years. The following are key instructions found in the Radio Shack "Care and Maintenance" guidelines:

FM (87.5–108 MHz), LW (150–519 kHz), MW (520–1710 kHz), and continuous Shortwave (1.711–29.999 MHz). Press the button

on the main board, you can enable smooth, continuous tuning without the annoying silence between stations. Sensitivity Boost:

The RadioShack DX-390 is a popular shortwave radio receiver that has been a favorite among hobbyists and enthusiasts for decades. With its impressive range and versatility, this radio has become a staple in the world of amateur radio operation. However, to get the most out of your DX-390, it's essential to understand its features and functions, which is where the owners manual comes in.

Detailed PDF versions are often hosted on enthusiast sites like ICanWorkThisThing or Archive.org .

I understand you're looking for the owner's manual for the (also known as the DX-390 World Receiver or Realistic DX-390 ).