Product Description

Doepfer A-114, Dual Ring Modulator

• Module A-114 contains two separate ring modulators. A ring modulator supplies the product
• or multiplication ( X * Y) of the signals at the inputs X and Y at the output. The difference between a ring modulator and a VCA is that both input voltages can be positive and / or negative and the product will appear positive at the output (4-quadrant -Multiplication). The VCA
• on the other hand
• allows only positive voltages for the control input (2-quadrant multiplication). The ring modulation is thus an amplitude modulation amplified to positive and negative input voltages. On the frequency side
• the AM supplies both the carrier frequency fC as well as two side bands (fC-fM
• fCfM) per spectral component of the carrier and modulation signal. On the other hand
• the carrier frequency is missing in the output product during ring modulation. A ring modulator is used
• for example
• for producing bell-like sounds or for speech alienation.
• Width: 4TE / 20.0 mm
• Depth: 40 mm (measured from the back of the front panel)
• Power requirements: 40mA (12V) / -30mA (-12V)

Additional Information

About the Doepfer A-114

The Doepfer A-114 represents excellent craftsmanship in the Ring Modulator, Crossfade Modules category.

Why Choose the Doepfer A-114?

• •Authentic Doepfer craftsmanship and design
• •Versatile sound suitable for multiple musical genres
• •Professional build quality and reliable performance
• •Part of Doepfer's respected Ring Modulator, Crossfade Modules lineup

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