Bosch PRAESENSA PRA-SCL Configuration Manual page 157

Public address and voice alarm system
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PRAESENSA
Bosch Security Systems B.V.
Australia, AS 2220 -1978 "Action"
Alarm_MS_500-1200Hz_88%_3x(3.5+0.5)s.wav
Sweep 500 Hz - 1200 Hz, up in 3.5 s, 0.5 s off, 3 repetitions
Duty cycle 88%, Peak level -1.3 dBFS, RMS level <-9 dBFS
Netherlands, NEN 2575
Alarm_MS_500-1200-500Hz_100%_3x(1.5+1.5)s.wav
Sweep 500 Hz - 1200 Hz, up in 1.5 s, down in 1.5 s, 3 repetitions
Duty cycle 100%, Peak level -1.3 dBFS, RMS level <-9 dBFS
"Siren"
Alarm_MS_520Hz_13%_2x(0.5+3.5)s.wav
Intermittent 520 Hz, 0.5 s on, 3.5 s off, 2 repetitions
Duty cycle 13%, Peak level -1.3 dBFS, RMS level <-9 dBFS
Australia, AS 4428.16 "Alert"
Alarm_MS_520Hz_25%_3x(0.5+0.5)s+1s.wav
Intermittent 520 Hz, 0.5 s on, 0.5 s off, 0.5 s on, 0.5 s off, 0.5 s on, 1.5 s off
Duty cycle 25%, Peak level -1.3 dBFS, RMS level <-9 dBFS
Australia, AS 4428.16, ISO 8201 "Evacuation"
Alarm_MS_550+440Hz_100%_5x(1+1)s.wav
Alternating 550 Hz, 1 s and 440 Hz, 1 s, 5 repetitions
Duty cycle 100%, Peak level -1.3 dBFS, RMS level <-9 dBFS
Sweden "Turn out"
Alarm_MS_560+440Hz_100%_20x(0.1+0.4)s.wav
Alternating 560 Hz, 0.1 s and 440 Hz, 0.4 s, 20 repetitions
Duty cycle 100%, Peak level -1.3 dBFS, RMS level <-9 dBFS
France, NF S 32-001 "Fire"
Alarm_MS_660Hz_50%_32x(0.15+0.15)s.wav
Intermittent 660 Hz, 0.15 s on, 0.15 s off, 32 repetitions
Duty cycle 50%, Peak level -1.3 dBFS, RMS level <-9 dBFS
Sweden "Air raid"
Alarm_MS_660Hz_50%_3x(1.8+1.8)s.wav
Intermittent 660 Hz, 1.8 s on, 1.8 s off, 3 repetitions
Duty cycle 50%, Peak level -1.3 dBFS, RMS level <-9 dBFS
Sweden "Local warning"
Alarm_MS_660Hz_33%_(6.5+13)s.wav
Intermittent 660 Hz, 6.5 s on, 13 s off
Duty cycle 33%, Peak level -1.3 dBFS, RMS level <-9 dBFS
Sweden "Pre-mess"
Alarm_MS_660Hz_100%_10s.wav
Continuous 660 Hz, 10 s
Duty cycle 100 %, Peak level -1.3 dBFS, RMS level <-9 dBFS
Sweden "All clear"
Alarm_MS_720Hz_70%_10x(0.7+0.3)s.wav
Intermittent 720Hz, 0.7 s on, 0.3 s off, 10 repetitions
Duty cycle 70%, Peak level -1.3 dBFS, RMS level <-9 dBFS
Germany "Industrial alarm"
Alarm_MS_800+970Hz_100%_20x(0.25+0.25)s.wav
Alternating 800 Hz, 0.25 s and 970 Hz, 0.25 s, 20 repetitions
Duty cycle 100%, Peak level -1.3 dBFS, RMS level <-9 dBFS
UK, BS 5839-1 "Fire"
Configuration manual
Tones | en 157
2020-09 | V1.20 | PRAESENSA 1.20

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