Boss GT-PRO Owner's Manual page 29

Parameter/
Explanation
Range
Dynamic Sens
Effective with Dynamic selected for Chan-
nel Mode. Adjusting the sensitivity in re-
0–100
sponse to the input level changes the timing
of the channel switches.
Type *1
refer to Type List This sets the type of the guitar preamp.
Gain *1
0–120 Adjusts the distortion of the amp.
Bass *1
Adjusts the tone for the low frequency
0–100
range.
Middle *1
Adjusts the tone for the middle frequency
0–100
range.
Treble *1
Adjusts the tone for the high frequency
0–100
range.
Presence *1
Adjusts the tone for the ultra high frequency
0–100
range.
Level *1
0–100 Adjusts the volume of the entire preamp.
* Be careful not to raise the Level setting too high.
Bright *1
Off, On Turns the bright setting on/off.
Off
Bright is not used.
On
Bright is switched on to create a lighter and crisper tone.
* Depending on the "Type" setting, this may not be displayed.
Gain SW *1
Provides for selection from three levels of
distortion: Low, Middle, and High. Distor-
Low, Middle, High
tion will successively increase for settings of
"Low," "Middle" and "High."
* The sound of each Type is created on the basis that the Gain is set to
"Middle." So, normally set it to "Middle."
Solo Sw *1
Pressing [SOLO] switches the tone to one
Off, On
suitable for solos.
Solo Level *1
Adjusts the volume level when the Solo
0–100
switch is ON.
SP Type (Speaker Type) *1
see below Select the speaker type.
* The speaker simulator effect is not applied to the sound output from
MAIN OUT when Main Output Select (p. 17) is set to anything other
than LINE/PHONES.
* The speaker simulator effect is not applied to the sound output from
SUB OUT when Sub Output Select (p. 18) is set to anything other than
LINE/PHONES.
Chapter 4 Introduction to Effects and Parameters
Parameter/
Range
Off
Original
1x8"
1x10"
1X12"
2X12"
4X10"
4X12"
8X12"
Custom1
Custom2
Mic Type *1
see below
DYN57
DYN421
CND451
CND87
FLAT
Mic Dis. (Mic Distance) *1
Off Mic, On Mic
Off Mic
This setting points the mic away from the speaker.
On Mic
Provides conditions whereby the mic is directed more towards the
speaker.
Mic Pos. (Mic Position) *1
Center, 1–10
Center
Simulates the condition that the microphone is set in the middle of
the speaker cone.
1–10
Simulates the condition that the microphone is moved away from
the center of the speaker cone.
Mic Level *1
0–100
Direct Level *1
0–100
*1 You can make separate settings for Channel A and
Channel B.
Explanation
This turns off the speaker simulator.
This is the built-in speaker of the amp you
selected with "Type."
This is a compact open-back speaker cabinet
with one 8-inch speaker.
This is a compact open-back speaker cabinet
with one 10-inch speaker.
This is a compact open-back speaker cabinet
with one 12-inch speaker.
This is a general open-back speaker cabinet
with two 12-inch speakers.
This is an optimal speaker cabinet for a large
enclosed amp with four 10-inch speakers.
This is an optimal speaker cabinet for a large
enclosed amp with four 12-inch speakers.
This is a double stack of two cabinets, each
with four 12-inch speakers.
Custom speaker 1
Custom speaker 2
This setting selects the simulated mic type.
General dynamic mic used for instruments
and vocals. Optimal for use in miking guitar
amps.
Dynamic mic with extended low end.
Small condenser mic for use with instru-
ments.
Condenser mic with flat response.
Simulates a mic with perfectly flat response.
Produces a sonic image close to that of lis-
tening to the sound directly from the speak-
ers (on site).
Simulates the distance between the mic and
speaker.
This simulates the microphone position.
Adjusts the volume of the microphone.
Adjusts the volume of the direct sound.
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