Peavey Duel 212 Manual Del Usuario página 4

BRIGHT SWITCH (5)
Provides a preset boost to treble frequencies. To activate, depress the switch to its "in" position. The bright function
affects only the clean channel.
BOOST SWITCH (6)
Boosts the overall system gain of the clean channel. Depress to the "in" position to activate.
CLEAN LED (7)
Illuminates green when amp is switched to clean channel.
LEAD LED (8)
BRIGHT SWITCH (9)
Provides a selective preset boost to high frequencies. To activate, depress the switch to its "in" position. The bright
function affects only the lead channel.
CHANNEL SELECT (10)
Allows selection of the clean and lead channel. NOTE: Channel selection may also be accomplished by the remote
footswitch. If remote selection is desired the Channel Select Switch must be in the "in" position.
PRE GAIN (11)
Controls the input volume level of the lead channel.
POST GAIN (12)
Controls the overall volume level of the lead channel. The final level adjustment should be made after the desired
sound has been achieved.
LOW, MID, & HIGH EQ (13)
Passive custom tone controls that regulate the low, mid, and high frequencies, respectively, of the lead channel only.
SHIFT (14)
Shifts and selects the frequencies at which the mid control operates.
BOOST (15)
Boosts the overall system gain of the lead channel. Depress to the "in" position to activate.
REVERB (16)
Reverberation is an echo effect. Rotate reverb level control to increase the effect. Remote footswitch can control ON/
OFF.
TREMOLO SPEED (17)
The speed control determines the rate with which the signal is modulated. This control varies the speed of the tremolo
master oscillator and should provide any speed desired for modern music. Clockwise rotation of the speed control
increases the speed of the modulation of the tremolo. The tremolo feature is defeatable from the remote footswitch.
TREMOLO INTENSITY (18)
The intensity control is used to vary the amount of amplitude modulation of the clean signal. It can be adjusted from
barely perceptible to almost 100% modulation. Clockwise rotation of the intensity control increases the depth of the
tremolo.
RESONANCE CONTROL (19)
Used to fine tune the low frequency range of the speaker enclosure by varying the damping factor of the amplifier at
low frequencies. This control can be set to boost the gain of the power amp in the low frequencies at the resonance/
attenuation point of the speaker cabinet to offset low end frequency dropout.
PRESENCE CONTROL (20)
Used to fine tune the high frequency range of the speaker enclosure by varying the damping factor of the amplifier at
high frequencies. This control can be set to boost the gain of the power amp in the high frequencies at the presence/
attenuation point of the speaker cabinet to offset high end frequency dropout.
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