Premier Builders Guild Two-Rock Coral 100, Owner'S Manual

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11.
Bypass Switch
- This switch bypasses the tone controls, increasing both level and mid-range
response. To enable footswitch control of this function, switch must be in the down position.
12.
OverDrive Gain
- Adjusts the input level (gain). The input gain cascades into this control. This
level can be set to match the input gain or can be set higher for more saturated gain levels.
13.
OverDrive Switch
- Sends the instrument signal through the lead circuit, adding extra stages
of gain to the signal and enabling the lead gain and lead master controls. To enable foot switch
control of this function, switch must be in the down position.
14.
OverDrive Master - Adjusts the output level.
15.
Clean Reverb Send - The reverb drive control determines the amount of signal applied to the
reverb tank. Low settings will create a very open, small room reverb effect with a short decay time.
Advancing the control clockwise increases the signal applied to the driver and a very saturated
effect with a sharp attack and a long decay can be obtained.
16.
Clean Reverb Return - The reverb return control mixes the reverb effect signal with the dry
signal. At full counterclockwise rotation, the reverb effect is defeated. Using the return control in
conjunction with the reverb drive control, a wide range of natural reverb effects can be produced.
17.
Presence Control - Adjusts the contour of high-frequency response. The high-frequency
response will increase as you advance the control clockwise.
18. Stand-by Switch - Should
be in the “
Off
” or “stand-by” position when you apply power to the
unit. After a few seco
nds, place the switch in the “
On
” position to use the amplifier. You may
leave the unit “powered up” and place this switch in the “stand-by” position to mute the output.
19.
Indicator Lamp - This lamp will illuminate wh
en the power switch is in the “up” position,
indicating the unit is receiving A/C power.
NOTE: All switches are
ON
in the “up” position