: Rotate the encoder. For direct input or step selection, you typically click the encoder dial to cycle through tuning steps (1, 5, or 10 kHz). Band/Mode Switching :
Adjusts the frequency or scrolls through menu options.
: Press the STEP button to cycle through increments (1kHz, 5kHz, 10kHz). This is vital for finding signals without endless spinning. 2. Understanding the Modes (Bands & Modulation) ats20 radio manual better
If software tweaks do not yield the desired performance, minor hardware modifications resolve the physical bottlenecks of the ATS-20 chassis.
Open the case to verify the processor model if you encounter flashing errors. Step 3: Connect and Configure : Rotate the encoder
If you’re a shortwave listener or ham operator wanting a cheap, portable SSB receiver, buy the ATS-20. Just download the detailed manual separately.
This screen shows your current frequency, signal strength (RSSI/SNR), bandwidth, step size, modulation mode, and battery status. : Press the STEP button to cycle through
This knob changes frequencies, navigates menus, and selects options. It also clicks inward (acts as a button) to switch tuning steps.
This is the main dial on the front panel. It serves a dual purpose. Rotating it changes frequencies or menu options. Pressing it down acts as an "Enter" or selection button.