Zoom B9.1ut Musical Instrument Amplifier User Manual


 
16
ZOOM B9.1ut
Switching Modules On and Off (Manual Mode)
Adjusting the sound
In manual mode, you can use the knobs on the
panel to adjust the basic parameters of the pre-
amp section (distortion intensity, EQ boost/cut
etc.), as well as the overall volume level (patch
level).
Select the patch in manual mode.
1.
To change major parameters in
2.
the pre-amp section, operate the
respective knob (see illustration
below).
When you turn a knob, the name and the current
setting of the respective parameter appear on the
display.
Operating the [SUB-BASS], [BASS], [LO-
MID], [HI-MID], [TREBLE], or [PRESENCE]
knob will boost or cut the respective band, and
the setting is re ected in the graph on the right
side of the display.
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Name of currently adjusted parameter
Parameter value
Graphic representation of
boost/cut setting in each band
HINT
• When you perform this operation, the B9.1ut
switches to edit mode. To return to manual
mode, press the [EXIT] key. (For details on
edit mode, see page 23.)
• If "Off" is shown on the second line of the
display, the pre-amp module or EQ module
is set to off. Press the respective module key
to turn the module on and then change the
parameters.
To adjust the overall volume level
3.
(patch level), turn parameter knob
1 in manual mode.
Parameter knob 1
The patch level is a parameter that controls the
output level of the respective patch. The setting
range is 2 – 100. A setting of 80 results in unity
gain (no level increase or decrease).
To adjust the mixing balance
4.
between original sound and
effect sound (total balance), turn
parameter knob 2 after step 3.
Parameter knob 2
The total balance is a parameter that controls the
ratio of effect sound to original sound for each
patch. The setting range is 0 – 100. A setting of
0 results in original sound only, and a setting of
100 results in effect sound only.
Very low range boost/cut
Lo-mid range boost/cut
High range boost/cut
[Pre-amp section]
Ultra high range
boost/cut
Pre-amp module output level
Low range boost/cut
Hi-mid range boost/cut
[PRESENCE]
knob
[LEVEL] knob
[BASS] knob
[SUB-BASS] knob
[HI-MID] knob
[LO-MID] knob
[TREBLE] knob
[GAIN] knob
Distortion intensity