DOEPFER A-100 Series Руководство

Просмотреть онлайн или скачать pdf Руководство для Контроллер DOEPFER A-100 Series. DOEPFER A-100 Series 8 страниц. Analog modular system, connecting the breakout module to the main module
Также для DOEPFER A-100 Series: Руководство по эксплуатации (8 страниц), Руководство (16 страниц), Руководство пользователя (12 страниц), Руководство по сборке и подключению (6 страниц), Руководство (8 страниц), Руководство (6 страниц), Подключение (8 страниц)

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DOEPFER A-100 Series Руководство
doepfer
Level
Audio
In
FCV 1
FCV 2
FCV 2
QCV
QCV
Audio
Out
System A - 100
A-123
VCF 4
Frequency
Resonance
Module A-123 (VCF 4) is a voltage-controlled high-
pass filter, which filters out the lower parts of the
sound spectrum, and lets higher frequencies pass
through.
The cut-off frequency determines the point at which
filtering takes effect. You can control this manually, or
by voltage control (filter modulation, for instance by
an LFO). Two CV inputs are available.
The cut-off slope is -24 dB/octave. The circuitry uses
a Curtis CEM 3320 chip.
Voltage controlled resonance: on the VCF 4, reso-
nance can be controlled not just manually, but by
voltages as well, right up to self-oscillation. In this
case, the filter behaves like a sine wave oscillator.
A-123
VCF 4
1. Introduction
1