– Ten available tones, organized into two groups of five tones
– Contact initiated
– Built-in background audio source fade-in/out
– Priority ANSI compliant evacuation and siren tones
– Telephone recording disclosure tone repeats every 15 seconds
– Siren
– Interrupted 784Hz tone
– Door Chime ( Ding-Dong)
– Warble (Electronic Ring)
– Double Gong
– Evacuation Whoop (ANSI/NFPA compliant, temporal slow whoop)
– Telephone Recording Disclosure Tone (500ms beep, every 15 seconds)
– Double Chime
– Quadruple Chime
– Double Buzz