User Manual
2-Mode Phaser E ects Pedal
Guitar Stompboxes
ULTRAPHASESHIFTER
UP300
Product Information Document
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Trip the Phase Phantastic!
With two distinctly di erent phase shifters built into one incredibly-twisted pedal, the UP300 grants 
access to every conceivable shade of sonic dementia. In Mode I, with the dedicated Rate and Depth dials 
set high, you get a warped, warbling phase shift that turns your guitar into a symphony of lysergic rubber 
bands. If a more traditional sound suits your mood, slip into Mode II and enjoy the blissed-out shimmer 
of classic rock’s trippiest moments.
Easy to Use
Control the overall parameters of the e ect with the dedicated Level and Resonance dials. The 
status LED lets you know when the UP300’s lucid magic is working, and a top-quality on/o switch 
maintains pristine signal integrity in bypass mode. Power it with either our PSU-SB DC power supply 
(not included) or a 9 V battery.






