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Turning the power on and making connections AC adapter (ZOOM AD-16) To prevent noise and mal- function, connect powered monitors and bass amps before turning the power on. PA mixer, etc. Bass Powered monitors Bass amp Headphones ■ GROUND LIFT switch ■...
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Using the MEMORY Screen and performing Patch memories store effect on/off states and parameter setting values. Effects are saved and recalled in units of patch memories. MEMORY Screen Select a patch memory 10 places away. Select an adjacent patch memory. Directly select from the 3 patch memories shown on the display.
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Using the EFFECT Screen and performing On the EFFECT Screen, the effects and the amp used in the patch memory are shown in order from the left. EFFECT Screen ■ Turning effects on/off ■ Changing positions of shown effects : This effect can be used to adjust volume and wah with the expression pedal. : This sets the tempo used by the rhythm and the looper as well as by delay and modulation effects in BPM (beats per minute).
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EFFECT Screen. The B2 FOUR can chain up to 5 effects, but the message to the left will appear if the processing power is exceeded. Change one of the effects to end this condition.
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Selecting the DI MODEL This models the characteristics of a vacuum tube DI TUBE 1 with rich harmonics and thick low frequencies. This models the characteristics of a vacuum tube DI TUBE 2 with a clear attack and tight low frequencies. This models the characteristics of a vacuum tube DI TUBE 3 with a clear beautiful sound.
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Creating new patch memories Press and hold NEW Screen Select the save destination Execute Select effects from the library and create an original sound. Using the BYPASS function Press and hold to bypass only the effects.
Using the tuner Press and hold TUNER Screen • 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. to change tuner settings.
Using the MENU Press and hold Change the effect order. Change the patch memory name. Copy the patch memory and save it in a different location. Delete the patch memory. Turn the automatic saving function on/off. Turn the preselect function on/off. Turn the ECO mode on/off.
Functions of parts ■ Top ④ Display ① Arrow buttons Use these to select patch memories and This shows information, including the effects, for example. names of the selected patch memory ② Parameter knobs and its effects along with their parame- ter values.
⑦ EXPRESSION PEDAL jack ground. ② BALANCED OUTPUT jack Connect an expression pedal (ZOOM Connect this to a PA system. FP02M) to adjust a pedal effect. ③ Impedance selection switch ⑧ POWER switch Set the impedance to suit the connected This turns the power on/off.
→ Adjust the levels of the effects. Expression pedal does not work well → Adjust the output volume. → Check the expression pedal (ZOOM FP02M) connec- → If an expression pedal is being used to adjust the tion. volume, adjust the pedal position until the volume level is suitable.
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