devices · HX Stomp · reference · specifications

specifications

The numbers that answer a question. A source on every line, and a note wherever the bare figure misleads.

section: the hardware
firmware: HX Stomp 3.80
index: all reference pages

blocks per preset

Eight

Six before firmware 3.0.

HX Stomp 3.80 Owner's Manual

snapshots per preset

Three

A full Helix has eight.

HX Stomp 3.80 Owner's Manual

footswitches

Three, with four modes

FS3 is tap tempo in every mode, so two are free.

HX Stomp Cheat Sheet (Rev C)

effects loop

One stereo send on a TRS jack, two return jacks

HX Stomp Cheat Sheet (Rev C)

power

9 V DC, 3 A

Line 6 recommend the supplied adapter and nothing else. Most pedalboard supplies cannot deliver 3 A from one output, so check the current rating as well as the voltage.

HX Stomp Cheat Sheet (Rev C)

USB audio

Audio and MIDI interface with re-amping

HX Stomp Cheat Sheet (Rev C)

amp, cab and effect models

440 in the shared HX library

The same models as a full Helix, with fewer blocks to run them in.

Helix 3.80 Owner's Manual

Checked against HX Stomp 3.80. Several things in this guide do not exist on older firmware.