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SIGANL OUT: signal output interface, access to the standby amplifier input port.
Note: When using the standby power amplifier, you need adjust its volume to the appropriate
position to ensure the amplifier is 100V output.
SYS CONTRCL:
System Fault Output—When fault occurs, it will trigger and output a short circuit signal.
System EVAC Output—When fire alarm is triggered, this port will output a short circuit
signal.
Emergency Rest Input—when short-circuit signal is input, the fire alarm emergency
status will be reset.
IMPEDANCE: The button of impedance Calibration, when it is pressed, the system will
calibrate and record the current impedance automatically.
IP REST: The button to reset IP address, when it is press, the system will reset the IP
address of all the slave devices.
LAN: connection supports the TCP/IP protocol network interface
EXTEND: The port of connecting with slave devices.
CAN: The port of connecting with remote microphone interface.
TF: The TF card port.
Содержание SF6200MA
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