Manual
ULTRA OCTAVER UO300
Thank you for showing your confidence in us by purchasing the BEHRINGER
ULTRA OCTAVER UO300. This high-quality effects pedal creates a monster sound by
adding two additional tones using your guitarone and two octaves below the original
tone. Thanks to its high-performance features youll get natural, clear octave sounds
with constant pitch, even for staccato playing.
Octave effect is possible due to a circuitry that generates signals one or more octaves
below the input signal.
1. CONTROLS
Top view
The RANGE selector allows you to optimize the effects pedal for HIGH, MID and
LOW frequencies and use instruments with different frequency ranges (guitar,
bass guitar, keyboard, etc.)
The DIRECT control adjusts the level of the original input signal.
The OCT 1 control adjusts the level of the generated signal one octave below the
original signal.
The OCT 2 control adjusts the level of the generated signal two octaves below the
original signal.
The blue ON/BATT LED illuminates when the effect is activated. It also serves as
a battery level indicator.
Use the footswitch to activate/deactivate the effect.
Use this ¼" TS IN connector to plug in the instrument cable.
The ¼" TS OUT connector sends the signal to your amp.
Use the DC IN connection at the front of the unit to plug in a 9 V power supply (not included).
The BATTERY COMPARTMENT is located underneath the pedal cover. To install or
replace the 9 V battery, press the hinges with a ballpen and remove the pedal cover. Be
careful not to scratch the unit.