What does QSX stand for?

QSX stands for "Will you listen to (call sign(s) on ... khz (or Mhz))?"

How to abbreviate "Will you listen to (call sign(s) on ... khz (or Mhz))?"?

"Will you listen to (call sign(s) on ... khz (or Mhz))?" can be abbreviated as QSX

What is the meaning of QSX abbreviation?

The meaning of QSX abbreviation is "Will you listen to (call sign(s) on ... khz (or Mhz))?"

What does QSX mean?

QSX as abbreviation means "Will you listen to (call sign(s) on ... khz (or Mhz))?"