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ULTRAROC GX110
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With the MID control you can boost/cut the midrange frequencies.
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The TREBLE control governs the upper frequency range.
+ Please note that with all three EQ controls set fully to the left, there will be no signal sent to the
speaker, which is due to the classical and extremely efficient EQ circuit used in the ULTRAROC.
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Use the EFFECT button to activate/deactivate the selected effect.
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The FX MIX control determines the ratio of original vs. effect signal.
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The EFFECTS control allows you to select an effects preset from 1 through 99. The selected preset will
be loaded approximately 1 sec after releasing the control.
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The DISPLAY reads either the program number of the selected preset or the value of the parameter
selected with the FX MIX control.
+ When you start editing a preset, the decimal point in the 2-digit display starts flashing. Press
the EFFECT button for a while to overwrite the factory preset and save your own effect setting.
To restore the factory presets, simply keep the EFFECT button pressed while you switch on
your ULTRAROC.
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The MASTER control determines the overall and headphones volume level of your ULTRAROC.
s MIDI: You can control your ULTRAROC via MIDI. To select the MIDI receive channel on the ULTRAROC,
press and keep the EFFECT and CHANNEL buttons for about 1 sec. Then, use the EFFECTS control
to select the MIDI channel of your choice (1 through 16, “On” = Omni; “OF” = Off). Confirm your selection
with the EFFECTS button. “OF” means that all MIDI functions are off. While you select the MIDI receive
channel, the display flashes. The decimal point in the DISPLAY flashes as soon as MIDI data are being
received.
+ When the MIDI functions are inactive, one effect can be stored for each of the two channels on
your ULTRAROC, which allows, for instance, to select a DELAY effect for the OVERDRIVE channel
and assign a REVERB/CHORUS effect to the CLEAN channel. The corresponding program
numbers will be stored with the channels and can be recalled using the footswitch or the front
panel buttons. When MIDI is on, this assignment feature will be disabled, so that in this mode
both channels and effects can be selected separately.
1.3.2 The rear panel
Fig. 1.3: The rear panel connectors
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Use the POWER switch to put the ULTRAROC into operation.
1. INTRODUCTION