Ats20 Radio Manual Better | Confirmed
| Function | Button Combo | | :--- | :--- | | | Long press Encoder (2 seconds) | | Toggle Mute | Short press Encoder (in main screen) | | Band Up/Down | Band +/- buttons | | Fast Tuning (x10) | Hold Band Up + Rotate Encoder | | Set SSB Sideband | Menu -> SSB -> USB/LSB | | Adjust SSB Pitch | Menu -> BFO (do not touch main knob) | | Save Memory | Hold Band Up (3 sec) | | Recall Memory | Tap Band Down | | Lock Keypad | Hold Band Down (3 sec) | | Reset to Factory | Off -> Hold "Band Up" + "Band Down" -> Power On | Conclusion: You are now the expert The ATS20 radio is a phenomenal device held back by terrible documentation. By using this guide ("ATS20 radio manual better"), you have effectively upgraded your skills without spending a dime.
This article serves as your guide. We are going to make the manual obsolete. By the end of this guide, you will know how to navigate the menu, master hidden features, and troubleshoot common issues better than 99% of other users. Part 1: First Contact – Why the Default Manual Fails Before we fix the software, let’s diagnose the hardware problem. The ATS20 is based on the Silicon Labs Si4732 DSP chip. The manufacturers in China usually provide a generic, one-size-fits-all pamphlet. ats20 radio manual better
Filled with broken English, missing menu descriptions, and incorrect button mappings, the included "user guide" often leads to frustration. You might find yourself unable to save a frequency, confused by the "Squelch" settings, or wondering why your SSB (Single Sideband) sounds like Donald Duck. | Function | Button Combo | | :---
If you have recently purchased an ATS20 (or the upgraded ATS20+ ) radio, you are probably holding one of the most capable pocket-sized SDR (Software Defined Radio) receivers on the market. Covering 100 kHz to 30 MHz (and often up to 2 GHz with mods), this Si4732-based device is a DXer’s dream. We are going to make the manual obsolete
Check the Silicon Labs Si4732 datasheet (the real "master manual") or join the ATS20 Facebook groups—where the community has already written hundreds of pages of better documentation than the factory ever did.
However, there is a universal complaint among owners:
