The ATS-25 supports advanced modulation styles necessary for picking up weak signals:
The ATS-25 includes advanced DSP tools designed to isolate weak, distant shortwave broadcasts. Bandwidth (BW) Selection Filters
Some advanced versions (e.g., v4.17 and higher) offer Russian-developed firmware, which is known for better performance but often requires a paid activation. ats-25 radio manual pdf
Connect the provided USB Type-C cable to a standard 5V phone charger or computer port. A red indicator LED typically illuminates during charging and turns green or shuts off when the battery reaches 100% capacity. 4. Band Selection and Tuning Modes Selecting a Frequency Band
To move from FM to Shortwave (SW):
Configurable to reduce noise or boost weak signals.
The manual is typically hosted by the manufacturer (Desheng) or radio enthusiast repositories. You can find the standard PDF manual here: The ATS-25 supports advanced modulation styles necessary for
Select narrow settings (e.g., 1.2 kHz, 2.2 kHz) for crisp Morse Code (CW) or SSB signals.
Built-in speaker and a 3.5mm stereo headphone jack. 2. Unboxing and Layout Overview A red indicator LED typically illuminates during charging
The main interface displays the current frequency in large digits, a signal strength meter (S-meter), and the current modulation mode. Frequency Input Tap the icon on the screen.
