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A-132
DUAL VCA
CV 1
System A - 100
1. Introduction
Module A-132 (Dual Low Cost VCA) contains two
voltage controlled amplifiers
most suited to regulating the level of control voltages
(ADSR amount, level of vibrato effect, etc.).
Dual Low Cost VCA A-132
, with a linear response
CV 2
Sig.
In
Sig.
Out
CV 1
CV 2
Sig.
In
Sig.
Out
In non-critical situations, though, its VCAs can be used
to control audio signals - see chapter 4, user examples.
Amplification is governed by the sum of the voltages
patched into the two CV inputs.
1
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A-132
Dual Low Cost VCA
System A - 100
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2. Dual Low Cost VCA - Overview
A-132
DUAL VCA
CV 1
CV 2
Sig.
In
Sig.
Out
CV 1
CV 2
Sig.
In
Sig.
Out
In / Outputs:
CV 1 : Input 1 for amplification CV
!
" CV 2 : Input 2 for amplification CV
Sig. In
§
Sig. Out : Amplifier output
$
: Amplifier input
2