Line 6 Helix Microphone Models

Position
Sets the lateral location of the mic in relation to the speaker cone.
Choose from Center ~ Cap Edge ~ Edge. Cap Edge may appear in a different location depending on the selected cab.

Distance
Sets the distance of the mic from the speaker cone.
Choose from 1.00“ to 12.00“ in 1/4“ increments.

Angle
Sets the angle of the mic.
0 degrees is pointing directly at the speaker, 45 degrees is pointing off-axis.

Low Cut
Applies a low cut (high pass) filter, letting you remove all audio below a certain frequency.
May be useful in removing undesirable low end rumble.

High Cut
Applies a high cut (low pass) filter, letting you remove all audio above a certain frequency.
May be useful in removing high end harshness.

Level
Sets the overall level of the cab.

Pan (Cab > Dual only)
Moves the signal left or right across the stereo sound field. For example, if you’re running a stereo playback system with two or more speakers, panning the first cab to Left 100 and the second cab to Right 100 can make your tone sound notably wider.
Press the knob to return to Center.

Delay (Cab > Dual only)
Although the new cabs in 3.50 perfectly line up with one another, there may be situations where you want to delay one side very slightly, to perhaps impart a bit of phase incoherence or at higher values, to increase the apparent stereo spread.
A little goes a long way here.