EN
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INSTALLATION
Install the amplifier with the assembly brackets supplied.
INSTRUCTIONS FOR USE
Before switching the amplifier on or off, move the volume controls to their minimum.
Make the connections with the amplifier switched off.
Switch the amplifier on.
Adjust the volume while there is a signal in the input that is being adjusted.
MICROPHONE INPUT PRIORITY OVER AUXILIARY INPUT
The amplifier is supplied with the priority function deactivated.
When the priority function is activated, the AUX input is weakened if a signal is detected in the MIC input or
when the siren is activated. In this way, the MIC input signal and the siren have priority over the AUX input.
To activate the priority function, open the amplifier lid (always with the amplifier disconnected from the power
supply), find a bridge on the right part of the printed circuit board, near the volume controls marked with
ON-OFF and position the bridge in the ON position.
