Zoom B2 FOUR - Bass Metal Drive; TS+Boost Drive; Preamp; Bass Driver Preamp

8
Using the tuner
TUNER Screen
Press and
hold
• Play an open string and adjust its pitch to tune it.
• The nearest note name and pitch detuning will be
shown.
•
▶◀
will appear when the pitch is in tune.
Use to change tuner settings.
The output is muted when the tuner is in use.
Standard pitch
430 Hz – 450 Hz
Tuner type
The desired tuner type can be
selected.
Flat tuning
All strings can be tuned at from
an ordinary tuning by 1 (
♭
× 1), 2
(
♭
× 2) or 3 (
♭
× 3) semitones.