Dual Ring Modulator
Module A-114 contains two separate ring modulators. A ring modulator outputs the product (Multiplication X • Y) of the signals at inputs X and Y. It's similar to a VCA, but whereas a VCA only responds to positive voltages at the inputs (2-quadrant multiplication), the ring modulator responds to both positive and negative voltages (4-quadrant multiplication).
The ring modulator thus provides a refinement of amplitude modulation (AM). Ordinary amplitude modulation will output the original carrier frequency fC as well as the two side bands (fC - fM, fC + fM) for each of the spectral components of the carrier and modulation signals - but ring modulation cancels out the carrier frequencies, and just lets the side-bands pass to the output (see Fig. 1).
A ring modulator is used for the production of bell-like sounds, alien voices, or just to produce new timbres.
For more detailed information please look at the English user's manual
This Module is currently available.$99 submitted Oct 6th 2012, 13:36 by MacroDX | last Change Sep 29th 2016, 02:03 by acgenerator
|EU||Mint, pics on request, shipping from Austria excluded. x||€35,00||Maffez||View|
|USA||Doepfer A-114 version 2 dual ring modulator. The module is in excellent shap...||$70.00||View|
|EU||The overall condition of this *Doepfer A-114* is *like new* with little rack ...||€43,00||urogijani||View|
|EU||The overall condition of this *Doepfer A-114* is *like new*. ###Cosmetic c...||€60,00||Olen||View|
|EU||The overall condition of this *Doepfer A-114* is like new. ###shipping * ...||€55,00||lightseeker||View|
|USA||Barely used. USA shipping only. Questions please ask. [![Doepfer A-114](http...||$50.00||View|
|USA||USED in very good condition.Manufacturer Description: Module A-114 contains ...||$70.00||View|
|EU||Módulo DUAL RINGMODULATOR [![Doepfer A-114](https://images.reverb.com/image/...||$71.78||View|
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