User Manual
Allen & Heath    6    XONE:43C User Guide 
MIC / AUX INPUT CHANNEL 
3 
Mic Input  
Standard 3-Pin XLR socket wired as Pin 1 = Ground, Pin 
2 = hot (+), Pin 3 = cold (-). 
2 
Mic / Aux Select Switch 
Selects either the XLR microphone input or the alterna-
tive Aux input. 
4 
Channel Gain Control 
Adjusts the input sensitivity of the Mic / Aux channel to 
compensate for different source signal levels. 
5 
Channel Equaliser 
The Mic / Aux input channel is equipped with a 2 band 
EQ stage providing +15dB of boost when fully clockwise 
and –15dB attenuation when fully anti-clockwise. 
1 
Aux Input 
Dual RCA sockets for connecting an external line level 
source. 
7 
Channel On Switch 
Press the Channel On switch to send the channel audio 
to the main mix. 
6 
Cue Switch 
Press the Cue switch to listen to the pre-channel on sig-
nal in the headphones and view its level on the main me-
ters. Press the switch again to deselect cue. 
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