CONTROL PANEL
The Mustang GT top control panel consists of an instrument input, control knobs (seven on the Mustang
GT100 and GT200; ve on the Mustang GT40), a display window, three LAYER pushbuttons, an ENCODER
wheel, four UTILITY pushbuttons, an auxiliary input (1/8”) and a headphone output (1/8”).
A. INPUT: Plug instrument in here.
B. GAIN: Programmable control knob (see page 3) that aects gain setting in each preset.
C. VOLUME: Programmable control knob that aects amp model volume setting in each preset.
D. TREBLE: Programmable control knob that aects treble tone setting in each preset.
E. MIDDLE (Mustang GT100 and GT200 only): Programmable control knob that aects midrange tone
setting in each preset.
F. BASS: Programmable control knob that aects bass tone setting in each preset.
G. REVERB (Mustang GT100 and GT200 only): Programmable control knob that aects reverb setting in
each preset.
H. MASTER VOLUME: The only non-programmable knob; controls actual overall volume.
I. DISPLAY WINDOW: Shows preset in use and all its contents and parameters, amplier and eects
menus, and other functions (i.e., tuner, menu functions, etc.).
J. LAYER BUTTONS
PRESET LAYER: Highlights preset layer, where presets are chosen.
SIGNAL PATH LAYER: Highlights signal path in each preset, where amp models, eects types and order
of eects can be modied.
CONTROLS LAYER: Highlights controls layer, where control knob settings can be modied (except Mas-
ter Volume).
K. ENCODER: Multipurpose rotary control with press-switch function. For viewing, selecting and adjusting
Mustang GT presets, controls and other functions.
L. UTILITY BUTTONS
X FX: Bypasses all eects.
SAVE: For saving preset modications and new presets.
AUX
MASTERREVERBBASSMIDDLEVOLUMEGAININPUT TREBLE
Seven-knob Mustang GT100/GT200 control panel seen here; Mustang
GT40 has ve control knobs (gain, volume, treble, bass, master volume).
2