The manual is typically hosted by the manufacturer (Desheng) or radio enthusiast repositories. You can find the standard PDF manual here:
Even experienced radio ops run into issues. Here is how the solves common problems: ats-25 radio manual pdf
Here are some practical tips to help you get the most out of your ATS-25 radio: The manual is typically hosted by the manufacturer
Note: A dedicated, high-quality long-wire or loop antenna is highly recommended for shortwave/HF listening Internal Noise: Official Manuals and PDF Resources Based on reviews
The is a versatile full-band digital signal processing (DSP) radio receiver based on the Si4732 chip, typically featuring a 2.4-inch touch screen and supporting wide frequency ranges (FM, AM, MW, SW, and SSB). Official Manuals and PDF Resources
Based on reviews and documentation of the ATS-25/ATS-25 Max radio and its accompanying documentation, the manual (often available in PDF format, particularly for the H-RADIO 4.16/4.17 Air Firmware