2 Results found for "Dosya:Emergency_Alert_System_Attention_Signal_20s.ogg".

Dosya:Emergency Alert System Attention Signal 20s.ogg

version of two-tone attention signal formerly used for the [[Emergency Broadcast System]], now used for the [[Emergency Alert System]]. {{GFDL-self}} English...


Dosya:1050Hz Tone.ogg

File:Emergency Alert System Attention Signal 20s.ogg — 853Hz + 960Hz (for other U.S. radio and TV stations) The original description page was here. All...