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8 Channel Amplifier Matrix Controller
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Figure 3-8 Main and standby switch interface of current zone
Figure 3-9 Main and standby switch interface of current zone
Note: the channel automatic call mode is enabled when the main and standby switch is ON.
If the main power amplifier of the current channel is abnormal, the system will automatically call the
corresponding standby power amplifier to replace the main power amplifier.
If the main power amplifier of the current channel returns to normal, the system will automatically restore the
main power amplifier.
If the current channel master/standby switch is OFF, the channel is no longer with the master/standby switch
function.
2)
Manual call settings of main and standby amplifiers
i.
Manual call mode: in the setting interface of each channel, the user can manually select whether to
call the standby power amplifier that can be called.
Click the white icon
after the "AMP M&S" in the zone setting interface as shown in Figure 3-10 (power
amplifier module AMP can be selected according to the current working mode). The window of manual call
