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4、Technical Parameters
NO.
Working voltage
1
Standby current
2
No-load current
3
Power amplifier current
4
The output voltage
5
Frequency range
6
impedance
7
working environment
5、Dimension drawing
Tornado Amplifier
Tornado Low Frequency Siren
Timer Selection
147
DC12V/24V
≤5mA
≤12mA
8A± 1A
AC29V± 1V
180Hz-500Hz
8Ω（Siren）16Ω
（Speaker in parallel）
－40° C～ +55° C
Tornado Speaker
Sirens produce loud sounds that
may damage hearing
Roll up windows
Wear hearing protection
140
WARNING
110
140
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