
Voltage contolled Filter (MVCF-I)
User Manual
©2020 Majella Audio
The MVCF-I is 12dB/oct voltage controlled
filter, with lowpass and hi-pass mode. The
MVCF-I has voltage controlled resonance
and cutoff. There is control over the input
gain and the resonance can be driven into
self-oscillation.
CONTENT
In the box of the assembled version of the
MVCF-I contains the. following
•!Assembled and Tested Module
•!16 pin to 16 pin ribbon cable
•!Mounting hardware: 4x M3 screws
and M3 washers / rack crash
protectors
If anything of the above is missing. Please
contact your dealer or support@majella-
•!Dimensions: 128.5 x 30 x 45 mm
•!Doepfer A-100 Eurorack compatible
•!Power consumption: +/-12V (15mA)
POWER CONNECTION
This module is designed to be connected to
your Eurorack system, using a 16-pin ribbon
cable. The -12V (red stripe) should be
directed as shown in the picture below.
WARNING!
This module is designed for Eurorack
systems. The supply should be +-12V and
connected signals should not be out of the
+-12V range!
Do not reverse polarity when
connecting the power, this will damage