devices · HX One · reference · specifications
specifications
The numbers that answer a question. A source on every line, and a note wherever the bare figure misleads.
effects at once
amp and cab models
footswitches
Two—ON, and TAP | FLUX
HX One Cheat Sheet (Rev A)power
9 V DC, 500 mA, center-negative, 2.1 mm
A normal pedalboard draw, unlike the rest of the HX family.
HX One Owner's Manualexpression
One jack for a pedal or a dual footswitch
HX One Cheat Sheet (Rev A)MIDI
Full-size IN and OUT/THRU, including MIDI clock
HX One Cheat Sheet (Rev A)USB
Firmware updates only
USB is not an audio interface, and there is no desktop editor.
HX One Cheat Sheet (Rev A)effect models
The full HX effects library
Helix 3.80 Owner's ManualChecked against HX One 3.10. Several things in this guide do not exist on older firmware.