Zoom G2 FOUR Quicktour

Z2I-4612-01
ZOOM CORPORATION
4-4-3 Kanda-surugadai, Chiyoda-ku, Tokyo 101-0062 Japan
zoomcorp.com
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Troubleshooting
The unit will not power on
→
Conrm that the POWER switch is set to ON.
→
Check the connections.
There is no sound or output is very quiet
→
Check the connections.
→
Adjust the levels of the effects.
→
Adjust the output volume.
→
If an expression pedal is being used to adjust the
volume, adjust the pedal position until the volume
level is suitable.
→
Conrm that the tuner output setting is not
“MUTE”.
There is a lot of noise
→
Conrm that nothing is wrong with the instrument
cable.
→
Use a genuine AC adapter (ZOOM AD-16).
An effect cannot be selected
→
If the effect processing power is being exceeded,
“PROCESS OVERFLOW” will appear on the display.
When “PROCESS OVERFLOW” appears for an
effect, it will be bypassed.
Expression pedal does not work well
→
Calibrate the expression pedal. (G2X FOUR)
→
Check the expression pedal (ZOOM FP02M) con-
nection. (G2 FOUR)

Zoom G2 FOUR Specifications

General

Rhythm Patterns	68
Simultaneous Effects	7
Sampling Frequency	44.1 kHz
A/D/A Conversion	24-bit
Rated Input Level	-20 dBu
Maximum Output Level	+5 dBu
Output Impedance	1 kΩ
USB Audio Interface	2 in / 2 out
Amp Models	22
Input	1/4" phone jack
Output	1/4" phone jack
Headphones	1/8" stereo phone jack
Power Supply	AA batteries or AC adapter
Frequency Response	20 Hz - 20 kHz
Input Impedance	470 kΩ
Expression Pedal	Yes
Inputs	1 x 1/4" (guitar)
Outputs	1 x 1/4"
Effect Types	79 (G2 FOUR) / 82 (G2X FOUR)