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EURODESK SL3242FX-PRO/SL2442FX-PRO
2.2.2 Stereo channel equalizer
Fig. 2.6: Stereo channel equalizer
The stereo channels are equipped with a stereo equalizer.
The filter types and cutoff frequencies for HIGH and LOW filters
are the same as on the mono channels. Instead of one semi-
paramtric midrange band, the stereo channels have two separate
midrange bands ( HIGH MID and LOW MID) with fixed mid-
frequencies (3 kHz and 400 Hz). Stereo EQs are preferable for
processing the frequency response of stereo signals. With two
mono equalizers you might encounter problems with different
settings between the left and right channels.
2.2.3 Stereo channel aux/FX send buses
Basically, the aux and FX buses on the stereo channels are
the same as on the mono channels. Since aux buses are always
mono, the signal from a stereo channel is first mixed to mono
before it is routed to the aux bus.
2.2.4 Stereo channel fader and other
control elements
Fig. 2.7: Channel fader, balance control, mute switch, etc.
The BAL(ANCE) control has the same function as the PAN
control on the mono channels. It determines the relative
volume of the left and right input signals before they are
routed to the stereo main mix bus (or to two subgroups).
All other control elements of the stereo channels work in the
same ways as their counterparts on the mono channels (faders,
MUTE switches, etc.).
+ Please note: When you route a stereo channel to
the subgroups using the SUB switches, please be
sure to set the BAL control to its mid position, so
that the signal is sent to two subgroups and remains
stereo.
2.3 Stereo channels 21 - 24 (SL2442FX-PRO)
or 29 - 32 (SL3242FX-PRO)