Amptweaker BigRock Pro - Page 2

How does the work?
Volume-
Master
Volume,
for overall
volume
SideTrak Loop– This loop
is active when the BR Pro
is bypassed. Send to
ʻclean effectsʼ In, Return
from ʻclean effectsʼ Out.
True Bypass
Switch–directly
connects Input Jack
through SideTrak
loop to Output Jack
Input Jack-
from guitar or
previous pedal
-Battery(s)
disconnected
if unplugged
Mid
Boost–
active
with
Boost
Foot
Switch
DC Jack- 9-18
VDC regulated
supply, center
pin ground(-).
9V is like 50W
amp, 18V is
more dynamic
like 100W amp
Output
Jack–
connect
to next
pedalʼs
input or
amp
Gain- adjusts distortion,
switch sets gain, ON for
modern, OFF for vintage
Tight– set high for
aggressive, chunky
attack, low for thick
fatter distortion. Two
Fat switches inside!
PlexEQ & Smooth Sw–PlexEQ tweaks mids
& edge for stack tones, Smooth warms highs
Gate–cuts
noise, and
tracks gain
control.
Internally
tweakable
3 Band
EQ– very
flexible for
rock, and
even some
metal
Boost Footswitch–
adds Gain & Volume
boost knobs, Boost
EFX Loop, Mid
Boost switch, and
internal Fat switch