Reply To: What Does BEEP! mean? Home › Forums › Decaffeinated Coffee › What Does BEEP! mean? › Reply To: What Does BEEP! mean? November 3, 2011 1:44 pm at 1:44 pm #1027894 BTGuyParticipant Jothar, my friend. Do you mean by frequency how often? Or the hertz (Hz). I never know with you…lol