Understanding the hardware limits helps you scan the airwaves effectively.
Press until you reach your desired frequency range (e.g., 20m or 40m ham bands, or the 49m international broadcast band).
Are you experiencing any like high static noise or audio distortion? I can give you custom tips based on your exact setup. Share public link ats20 radio manual better
Slowly rotate the encoder knob clockwise or counterclockwise. You are now fine-tuning in increments of 10 Hz to 50 Hz. Rotate until the voice sounds natural and intelligible. Press the button again to lock it in. 4. Hardware Optimization: Making the ATS-20 Better
ATS-20+ Firmware Update Guide | PDF | Computer File - Scribd Understanding the hardware limits helps you scan the
Best for AM broadcast stations to get high-fidelity audio.
for fine-tuning voice transmissions so they don't sound like "Donald Duck". Pre-configured Bands : The firmware includes 22 pre-configured commercial and amateur radio bands for quick jumping between listening areas. Performance Tip I can give you custom tips based on your exact setup
Cycle through modes using the Mode button or long press right encoder:
Standard whip antenna for general listening, attached via a BNC connector. Core Button Layout and Functions
Check that the antenna is firmly connected and that the band settings match the antenna type.