
BLACK
FILTER COUPLER
THANK YOU FOR PURCHASING
ERICA SYNTHS BLACK SERIES MODULE!
Erica Black Series include high-end, unique functionality and superior quality
modules. Only the best, highest quality components are used, all inputs and
outputs are protected against undesired overvoltage. When designing Black
Series, put design and usability superior. Big knobs are assigned to functions
that make dierence in sound. Erica Black series consist of range of modules
that are needed to put together entire synth. Enjoy!
The Erica Synths Black Filter Coupler is a satellite module to the Black High
pass VCF and the Black Low Pass VCF. It adds Bandpass and Band Reject filter
functionality, both with adjustable center frequency and bandwidth, while both
VCFs still can operate on their own. All modules have manual and CV control
over all parameters, and that adds unprecedented nuances in sound design in
your modular system.
NB! The module is designed to work exclusively with both the Black High pass
VCF and the Black Low Pass VCF.
FEATURES:
Bandpass and Band reject filters
Manually adjustable center frequency and bandwidth
Voltage control over center frequency and bandwidth
CENTER FREQ
This is the manual center frequency adjustment. The
incoming CV is added to the cuto knob position.
BANDWITH
This is the manual bandwidth adjustment. The
incoming CV is added to the cuto knob position.
CF CV LVL
This is the center frequency CV level attenuverter.
Adjust the CV level to your taste!
MODE
This is the filter mode switch. Select among Band
Reject, Bandpass and OFF modes. In the OFF
mode the Coupler controls over both VCFs are
omitted.
IN1; IN2
These are audio inputs for bandpass and band reject
filter. These are two independent, buered inputs
that are mixed together.
OUT
This is the audio output of the module.
CF CV
This is the center frequency CV input.
BW CV
This is the bandwidth CV input.
SPECS:
Audio level 10Vptp
CV level (full span) -5V - +5V
Power consumption +25mA, -21mA
Module width 8HP
Module depth 35mm
BW CVCF CV
OUTIN2IN1
BLACK VCF COUPLER
BR
OFF
BP
MODE
CENTER FREQ
CF CV LVL
BANDWIDTH