Zoom G2 Four Guitar MultiEffects Processor

TONE FOR DAYS
The ZOOM G2 FOUR and G2X FOUR give guitarists more tone variations than ever before thanks to all-new amp modeling and innovative IR technology. You’ll dial in amazing sounds right out of the box.

RICH AMP MODELS
The G2 FOUR and G2X FOUR take amp modeling to the next level. They combine faithfully reproduced models of classic amps (and a few new ones, too) and pair them with cabinet models that utilize our new Multi-layer IR technology. This gives guitarists both great tone and the feeling of that “big stage” sound in any environment.

MULTI-LAYER IR
Each amp model is built with Zoom’s innovative Multi-Layer IR’s, to recreate the tonal characteristics and feel of playing through classic amps and cabinets. These Impulse Responses were captured from iconic cabinets at 3 different volumes and are blended and activated based on the volume of your guitar.

HISTORIC GUITAR SOUNDS
Preloaded with 250 presets, these patches are designed to recreate the evolution of guitar tone. Each patch recreates the sound of an iconic song from the 50’s to today.

JAM PACKED WITH EFFECTS
Build patches from over 100 effects, exploring a wide range of traditional and boutique tones, from classic spring reverbs to extreme distortions, modulation effects, wah, and more. Mix and match up to 7 effects to build your own custom patches.

CROSS KEY NAVIGATION
Zoom’s new cross key navigation switches help you control the pedal using just your feet, allowing you to make adjustments on the fly. Additionally, the 4 rotary encoders allow for quick adjustments to effects parameters as well as output settings.

USER INTERFACE
The newly designed user interface makes it easier than ever to edit effects parameters, reorder effects chains, and access the looper and tuner.

PERFECT FOR YOUR PEDALBOARD
The G2 FOUR/ G2X FOUR’s compact design and variety of effects make them a powerful addition to your existing pedalboard.

OPTIMIZED FOR AMPS, MONITORS, AND HEADPHONES
The G2 FOUR is designed to output to guitar amps, studio monitors, PA’s, and headphones. When you power on the pedal, select LINE or AMP to ensure the G2 FOUR is optimized for your setup.

AUDIO INTERFACE
Record at home or in the studio by plugging the G2 FOUR/ G2X FOUR into your computer or smartphone via USB to record with your favorite effects and amp models.

KRAMPUS
Combines the brightness of an 80's BrIt'sh amp, with the solid low range of a modern high gain amp

REDLOOM
Merges the simple tone of early guitar amps with the rich overtones of a 60's tube amp, perfect for rhythm guitar.

VELVET
Provides a smooth character that balances the dynamic response between the wound and plain strings, enabling you to play both lead and rhythm without switching amp channels.

Key Features

• 22 Amp/Cabinet models developed by Multi-Layer IR technology for greater realism
• 79 Effects including modelling of renowned boutique pedals
• Up to 6 effects + 1 pedal effect can be used simultaneously
• Output EQ (Lo-Mid-Hi-Vol) for instant adjustment of overall sound quality
• 300 memory patches (250 factory presets + 50 users)
• Handy Guitar Lab app (iOS/Android) for editing on smartphones and access to new effects (requires connection via USB-C port)
• Looper function for recording phrases of up to 80 seconds
• 68 rhythm patterns that can be played back in sync with the looper
• AUX IN jack for connecting music players and other audio devices
• Auto-save and Revert functions for maximum flexibility when editing patches
• Tuner function that supports open and drop tuning
• 2-IN / 2-OUT Audio Interface function (via built-in USB-C port)
• Expression pedal for real-time control of Volume, Pitch and Wah (G2X FOUR only)

Technical Specifications

MAXIMUM NUMBER OF SIMULTANEOUS EFFECTS
6 effects + 1 pedal effects
USER PATCH MEMORIES
300
USER PATCH MEMORIES
44.1 kHz
A/D CONVERSION
24-bit 128x oversampling
D/A CONVERSION
24-bit 128x oversampling
SIGNAL PROCESSING
32-bit
FREQUENCY RESPONSE
20 Hz - 20 kHz (+0.5 dB/-0.5 dB) (10kΩ load)
DISPLAY
256x128 dot-matrix LCD
INPUTS
INPUT
Standard mono phone jack
Rated input level
-20 dBu
Input impedance (line)
470 kΩ
AUX IN
Stereo mini jack
Rated input level
-10 dBu
Input impedance (line)
10 kΩ
OUTPUTS
LEFT/RIGHT
Standard mono phone jack
Maximum output level: +9.3 dBu (when output impedance 10 kΩ or higher)
PHONES
Stereo mini jack
Maximum output power
20 mW + 20 mW (into 32Ω load)
INPUT S/N
122 dB
NOISE FLOOR (RESIDUAL NOISE)
LEFT/RIGHT
-99.3 dBu
PHONES
-99.3 dBu
CONTROL INPUT
FP02M input (G2 FOUR only)
POWER
AC adapter
9V DC 500mA center negative (ZOOM AD-16)
USB bus power is supported.
USB
USB 2.0 Type-C port (use cable that supports Type-C)
Handy Guitar Lab
USB 1.1 Full Speed
Audio interface
USB 2.0 Full Speed, 44.1kHz, 32-bit, 2-in/2-out
Use a USB cable that supports data transfer.
DIMENSIONS
G2 FOUR
145 mm (D) x 184 mm (W) x 71 mm (H)
G2X FOUR
150 mm (D) x 274 mm (W) x 71 mm (H)
G2 FOUR
707 g
G2X FOUR
951g