Doepfer A-171 VC Slew Limiter User Manual download pdf

doepfer

System A - 100

VC Slew Limiter

A-171

1. Introduction

Module A-171 is a voltage controlled slew limiter,

otherwise known as a

portamento controller

inte-

grator.

Whenever there is an abrupt transition in the voltage

present at the input, the Slew Limiter works as an

integrator

, slowing down the transitions in the output

signal - so that abrupt transitions are sloped. The

speed of the transition is governed by the rate control.

As well as manual setting of this slope, the A-171 also

gives you the possibility of voltage control of the

slope’s gradient by patching in an appropriate vol-

tage to two CV inputs, one of which has an attenuator

for level adjustment.

Two LEDs serve as status indicators to show the

relative amounts of positive and negative signals at the

output.

CV 1

Rate

A-171

VC SL

CV 2

Out

Control

CV 2

1 2 3 4 5 6 7 8

Summary of Contents

Page 1 - 1. Introduction

doepferSystem A - 100VC Slew Limiter A-17111. IntroductionModule A-171 is a voltage controlled slew limiter,otherwise known as a portamento contro

Page 2 - 2. Overview

A-171 VC Slew LimiterSystem A - 100doepfer22. OverviewControls and indicators:1 Rate : control governing the transition speedof the modified signa

Page 3 - 3. Controls and indicators

doepferSystem A - 100VC Slew Limiter A-17133. Controls and indicators1 RateWith this control you adjust the transition speed of theslope created by

Page 4 - 5. User examples

A-171 VC Slew LimiterSystem A - 100doepfer44. In / Outputs! CV 1 • " CV 2The transition speed produced by the A-171 dependson a comb

Page 5

doepferSystem A - 100VC Slew Limiter A-1715Slew Limiter as VC AR generatorYou can also use the A-171 as a simple AR genera-tor, for instance with

Page 6

A-171 VC Slew LimiterSystem A - 100doepfer6Producing complex controllable modulati-onsWith a combination of a Clock Divider / Sequencer(A-160 / A-16

Page 7

doepferSystem A - 100VC Slew Limiter A-1717Fig. 5: Producing complex controllable modulations.A-171A-171Inpu t 1OutputA-138 aMIXERInpu t 2Input 4In

Page 8 - VC Slew Limiter

A-171 VC Slew LimiterSystem A - 100doepfer86. Patch-SheetThe following diagrams of the module can helpyou recall your own Patches. They’re designe

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Doepfer A-171 VC Slew Limiter User Manual

Browse online or download User Manual for Audio Doepfer A-171 VC Slew Limiter. Doepfer A-171 VC Slew Limiter User Manual

Summary of Contents

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