Specifications

13 Quick Start Guide12 BUGERA TRIREC INFINIUM
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BUGERA TRIREC INFINIUM Controls
(1)
(3) (4) (7) (11) (13)
(2) (12)(10)(5) (6) (8) (9)
(14) (16) (17) (18) (19)(15) (20) (21)
(22)
(23)
(1) POWER switch turns the amp on and o.
(2) STANDBY switch mutes the amp’s output and
preserves your tubes.
(3) VARIPOWER knob adjusts the maximum output power
capacity, enabling compression and sustain commonly
associated with power tube saturation to be achieved
at lower volumes.
(4) REVERB knob adjusts the amount of reverb eect.
Engage the eect with the adjacent REVERB button.
(5) MASTER knob adjusts the amp’s overall
volumeoutput.
(6) BOOST knob adjusts the amount of optional volume
boost. TheBOOST can be engaged with the adjacent
button or via the FSB106A footswitch.
(7) TREBLE, MID and BASS knobs adjust the high,
middleand low frequencies of the channel.
(8) PRESENCE knob adjusts the high end clarity and
sharpness of the channel’s tone.
(9) VOLUME knob adjusts the channel volume.
(10) GAIN knob adjusts the amount of distortion on
thechannel.
(11) CH 2 and 3 MODE switches select between CLASSIC,
VINTAGEand MODERN tone styles. Set the switch
to CLASSIC for blues and classic rock crunch tones.
VINTAGE oers more gain and saturation for hard rock
rhythm and lead work. MODERNpushes the gain into
extreme heavy metal territory.
(12) CHANNEL buttons select which of the 3 channels
isactive.
(13) CH 1 MODE switch selects between the CLEAN setting
for pristine clean sounds, or DRIVE setting for a highly
dynamic crunch tone.
(14) LINE OUT knob adjusts the level of the OUTPUT jack for
use with a slaveamp.
(15) IMPEDANCE switch selects between 4, 8 and 16 Ohms.
(16) ASSIGN knob allows the following options:
• ON – The FX LOOP is always active
• CHANNEL – The FX LOOP, REVERB, and BOOST
on/o status are stored for each channel and
recalled each time the channel is selected
• REMOTE – The FX LOOP is turned on and o
with the FSB106A footswitch or EXTERNAL
SWITCHINGjack
• OFF – The FX LOOP is deactivated
(17) SEND knob adjusts the output level of the FX LOOP
SEND jack. It should be set as high as possible without
causing the eects processor to clip.
(18) LEVEL knob adjusts the level of the signal coming in
through the RETURN jack. Set the output from the
eects processor as high as possible and adjust the
LEVEL knob to balance the active FX LOOP signal with
the bypassedsignal.
(19) EXTERNAL SWITCHING jacks are unbalanced
non-latching jacks that allow channel switching,
BOOST, REVERB and FX LOOP selection to be
controlledby an external switching system.
(20) FOOTSW(ITCH) input allows connection of the
included FSB106A footswitch.
(21) RECTIFIER switch selects between the bold,
powerfulsound of silicon diode rectiers, the warm,
spongy feel of rectier tubes, or a combination ofboth.
(22) FSB106A footswitches select the channel and on/o
status of the BOOST, REVERB and FX LOOP. Each switch
has an LED that lights when active. The switches also
set certain MIDIparameters. See Step 3 for details.
(23) MIDI IN and MIDI THRU jacks allow the FSB106A
functions to be switched by an external MIDI controller.
Step 2: Controls