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HIGH GAIN INPUT
Used for most electric guitars. It is 10 dB louder than Low Gain input.
LOW GAIN INPUT
Provided for instruments that have extremely high outputs, which can result in overdriving (distorting)
the High Gain input. If both inputs are used simultaneously, the levels are the same (both are Low Gain).
VOLUME
Controls the volume level of the Clean channel.
BRIGHT SWITCH
Provides a preset boost to treble frequencies. To activate, depress the switch to its “in” position.
CHANNEL SELECT SWITCH
Allows selection of the Lead or Clean channel. The “in” position of the switch selects the Lead channel
and the “out” position selects Clean.
NOTE: Channel selection may also be achieved by using the optional remote footswitch (#00579720).
If remote selection is desired, the CHANNEL SWITCH (#5) must be in the “in” (Lead) position.
BASS, MIDDLE AND TREBLE EQ
Passive tone controls that regulate the low, mid, and high frequencies of the Clean channel.
GAIN
Controls the input volume level of the Lead channel.
GAIN BOOST
Acts as an extension to the GAIN control (#7). When depressed, this switch increases the preamp gain
to add more distortion. The GAIN BOOST (#8) may be selected independently or in conjunction with the
VOLUME BOOST (#9). This feature can be controlled via the optional footswitch (#00579720). NOTE:
Activating this feature is comparable to turning up the Gain control, thus increasing distortion.
VOLUME BOOST
Acts as an extension to the VOLUME control (#10). When depressed, this switch boosts the overall
volume level of the Lead channel. The VOLUME BOOST may be selected independently or in conjunc-
tion with the GAIN BOOST (#8). This feature can be controlled via the optional footswitch (#00579720).
NOTE: Activating this feature is comparable to turning up the VOLUME control, thus increasing loudness.
VOLUME
Controls the overall output level of the Lead channel.
Front Panel
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