Skip to content
gridleak
Reference
Reference

Specifications

Only the numbers that answer a question somebody actually has. A source on every line, and a note wherever the bare figure misleads.

Blocks per preset

Up to 32 across both paths

Identical to the Helix Floor.

Helix 3.80 Owner's Manual
Signal paths

Two, each with a parallel B branch

Helix 3.80 Owner's Manual
Amp blocks

Four maximum, two per path

Helix 3.80 Owner's Manual
Snapshots per preset

Eight

Helix LT 3.80 Owner's Manual
Footswitches

Twelve, all capacitive

Helix LT Cheat Sheet (Rev B)
Expression

One built in, plus one shared rear jack

The rear jack is EXP 2 or EXT AMP, not both.

Helix LT Cheat Sheet (Rev B)
Effects loops

Two

The Floor has four.

Helix LT Cheat Sheet (Rev B)
Digital I/O

AES/EBU · L6 LINK, output only

No S/PDIF.

Helix LT Cheat Sheet (Rev B)
USB audio

8-in / 8-out, 24-bit / 96 kHz

Helix LT Cheat Sheet (Rev B)
Power

Mains, IEC lead

Helix LT Cheat Sheet (Rev B)
Amp, cab and effect models

440 in the shared HX library

Helix 3.80 Owner's Manual

Checked against Helix LT 3.80. Several things in this guide do not exist on older firmware.