If SSB sounds like chipmunks (high pitched) or Darth Vader (low pitched), do not touch the main tuning knob. Go into the menu and adjust BFO until human voices return to normal.
Most users don't realize the tuning knob is also a button. Short-pressing the knob usually cycles through tuning steps (1kHz, 5kHz, 10kHz, etc.). This is vital for navigating from a broad scan to fine-tuning a specific SSB (Single Sideband) signal. ats20 radio manual better
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If you own an ATS-20, do yourself a favor and get this manual. It transforms a frustrating gadget into a genuinely enjoyable receiver. If SSB sounds like chipmunks (high pitched) or
Thank you for purchasing the ATS-20. This compact, software-defined radio (SDR) receiver is based on the Silicon Labs Si4732 DSP chip. It offers wide frequency coverage, multiple modulation modes, and high sensitivity in a portable form factor. Short-pressing the knob usually cycles through tuning steps
: Switches between FM, AM, USB (Upper Sideband), and LSB (Lower Sideband).
