Zoom B2FOUR User Manual

2. Use and to show the icon for the desired setting item.
See the reference links for details about each setting.
Change the effect order.
(→Changing the order of effects)
Change the patch memory name.
(→Changing patch memory names)
Save and copy patch memories.
(→Copying and saving patch
memories)
Delete patch memories. (→Deleting
patch memories)
Turn the pre-selection function
on/off. (→Using the PRESELECT
function)
Turn the automatic saving function
on/off. (→Setting the AUTO SAVE
function)
Restore factory default settings.
(→Restoring factory default
settings)
Turn the ECO mode on/off.
(→Setting the ECO mode)
Check the firmware versions.
(→Checking the firmware versions)
Adjust the display contrast.
(→Adjusting the display contrast)
3. Press a – footswitch that corresponds to an icon.
This opens the selected settings screen.
For example, press when AUTO SAVE is selected.
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Zoom B2FOUR Specifications

General

Type	Bass Multi-Effects Processor
Simultaneous Effects	5
MIDI I/O	No
USB	1 x USB-C
Looper	Yes
Inputs	1 x 1/4" (instrument)
Outputs	1 x 1/4" (main out)
Power Source	4 x AA batteries
Headphones	1 x 1/8"