User Guide

Amp/Cabinet Modeling
The GNX4 was designed to make sound processing easy and intuitive. Because the GNX4 provides both
Amp Modeling and Effects Processing, the editing functions are divided into two sections:the Amp/Cabinet
Modeling section and the Effects section. The GeNetX
™
technology contained in the GNX4 lets you go much
further than mere Amp Modeling. GeNetX lets you create your own Amp/Cabinet HyperModel
™
and store
this custom creation to a User Amp/Cabinet location. When editing either the Amp/Cabinet Modeling, or the
Effects section,you must start with one of the User or Factory Presets. The preset you begin with does not
need to be in the location that you intend to save it.
After selecting a preset,you can select the Amp Models or Cabinet Types for your preset. Amp/Cabinet
Modeling applies the tone of one of several vintage or modern Amp Models and Cabinet Types to your guitar
signal. The GNX4 includes accurate emulations of 15 guitar Amp Models, 10 Bass Amp Models,one Acoustic
Guitar Simulation,and 22 Speaker Cabinet Types.Your choices include:
Amp Models
Marshall, Vox, Fender, Matchless, HiWatt, Ashdown,Ampeg,Trace-Elliot, Sunn,Hartke and Mesa Boogie, are trademarks of their respective
companies and are in no way associated with DigiTech
®
.
direct 1 Turns the amp modeling off
blackfac 2 Based on a '65 Fender Twin Reverb
boutique 3 Based on a Matchless DC30
rectfied 4 Based on a Mesa Dual Rectifier
hot rod 5 Based on a Mesa Boogie Mark II C
Tweed 6 Based on a '57 Fender Tweed Deluxe
britcmbo 7 Based on a Vox AC30 top boost
cleantub 8 A clean tube combo setting
britstck 9 Based on a '78 Marshall Master Volume
crunch 10 A nice crunchy tube amp combo
hi gain 11 A high gain tube amp
blues 12 A sweet, tube, blues tone
mdrngain 13 Based on a Marshall JCM900
fuzz 14 A high gain fuzz distortion
bass man 15 Based on a Fender Bassman
hiwattag 16 Based on a HiWatt 50 watt stack
acoustic 17 A flat top acoustic guitar
rockbass 18 Based on an Ampeg SVT
mdrnbass 19 Based on an Ashdown ABM-C410H
britbass 20 Based on a Trace-Elliot Commando
solar 21 Based on a Sunn 200S
vintage 22 Based on a ‘69 Ampeg SVT Classic
bomber 23 Based on a Ampeg B15
basic 24 Based on a SWR Basic Black
Dualshow 25 Based on a Fender Dual Showman
boogiman 26 Based on a Mesa Boogie Bass 400+
hartkey 27 Based on a Hartke Model 2000
empty u1 to u9 User HyperModel Locations
Guitar Amps
Acoustic
Bass Amps
User
Direct
30
Amp/Cabinet Modeling