You can find and download various versions of the ATS-25 manual through the following sources: Official User Manual (PDF) : A comprehensive guide for the Si4732 ATS-25 MAX Go to product viewer dialog for this item. is available at Device Report Firmware Specific Manuals H-RADIO v4.16 Air
This detailed, is available in English and covers:
: Detailed instructions for radios running specialized firmware (v4.15–v4.17), available on Scribd (v4.16) and HARDUINO . Key Controls and Interface ats-25 radio manual pdf
Tap the frequency display on the screen to bring up a digital number pad. Enter your desired frequency in kHz or MHz and press "OK".
uses firmware from . You will need a computer, the firmware file, and a micro-USB cable (if updating via the mainboard connector) or Type-C (if the firmware supports it). Caution: Flashing incorrect firmware can brick the device. 6. Tips for Better Reception You can find and download various versions of
One of the most appealing aspects of the ATS-25 is its upgradeability. There are many community-developed firmware versions that can add new features and completely change the user interface. is a popular way to extend the life and functionality of the ATS-25.
Press and hold to turn the device on or off. Rotate to adjust the volume. Enter your desired frequency in kHz or MHz and press "OK"
Disclaimer: This article provides a general manual based on standard ATS-25 (Si4732) firmware versions. Variations may exist between different manufacturers. If you'd like, I can: to use with this radio.
The ATS-25 is a portable, full-band radio receiver that leverages the popular Si4732 chip and an ESP32 microcontroller. It is available in several versions, including the ATS-25X2, ATS-25AMP, and ATS-25MAX, each offering subtle improvements in battery capacity, case design, or firmware.