Rocktron VOODU Valve User Manual page 8

1 2 SPEAKER SIMULATOR indicator
When lit, this LED indicates that the Speaker Simulator is activated
for the current preset.
1 3 OUTPUT LEVEL control
This control is used to adjust the output level of the unit at the
unbalanced outputs.
1 4 INPUT LEVEL meter
These LEDs provide visual indication of the peak level of the input
signal when in the Preset Select mode. For the optimal signal-to-
noise ratio, it is best to adjust the input level so that the last LED
(0dB) is rarely lit. This will guard against the possibility of
overdriving the unit.
These LEDs also display the final digital mixer output levels when
any other functions are selected. This will help you to guard
against clipping the output of the mixer at the digital-to-analog
converter.
1 5 INPUT LEVEL control
This control adjusts the unit's gain to match the signal level at the
input of the Voodu Valve™. Use the INPUT LEVEL meter to
determine the setting of this control.
1 6 INPUT jack
This standard, unbalanced mono 1/4" jack is used to provide input
to the unit. It is front panel mounted for easy access.