Advertisement
FILTER CONTROL BOARD – OPERATION
The two switches on the filter control board determine whether the NOISE FULL & NOISE HALF buttons
control the noise level or the filter mode.
1
When the left (HP) switch is in the up position the
noise full no longer works.
2
When the right (BP) switch is in the up position the
and noise half no longer works.
Please note: The 4-Voice expansions were shipped with the filter control board included. If it installed you
can use it to have different filter modes for the top four voices. The bottom four voices will not have filter
control and you will lose the noise half and/or noise full volume features if the bandpass and/or highpass
modes are enabled.
button will select highpass mode and
NOISE FULL
button will select bandpass mode
NOISE HALF
Advertisement
