Behringer MX9000 - Manual (Page 17)

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Fig. 6.1: Aux sends
6.1.2 Aux returns
Next to the aux sends are the stereo aux returns (see fig. 6.2). These can be thought of as a dozen extra line
inputs configured as six stereo pairs. On these inputs there is up to 20 dB of gain available. Alternatively, a
mono (center-panned) signal may be returned by plugging into the left aux return jack only.
+
This feature is disabled if all line-level I/Os from the EURODESK are wired permanently to a
patchbay (see section 8).