User guide

Allen & Heath 21 XONE:4D User Guide
SOUNDCARD INPUT BLOCK DIAGRAM
MIC
-12
+ 12
-12
+ 12
0
LEVEL
10
PHONES
HFLF
ADC ADC
ADC ADC
IN 1/2
IN 3/4
IN 5/6
IN 7/8
Auto-Sense
SOUNDCARD
USB2.0
FX2 Send
FX1 Send
Main Mix
Microphone Input
Post-Fade Channel Send
IN 9/10
Ch2 Pre Fade
Ch1 Pre Fade
Ch3 Pre Fade
Ch4 Pre Fade
Note:
The pre-fade channel send
is sourced after the phono/
line input switch. From
this, the soundcard input
can only be routed back to
software when the pre/
post switch is set to post.