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Hampshire Electronics

Ring Modulator - Eurorack Analogue Synth Module in 4HP

Ring Modulator - Eurorack Analogue Synth Module in 4HP

Regular price £40.00 GBP
Regular price Sale price £40.00 GBP
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Part of our new module range of space-saving designs, the Hampshire Electronics Ring Modulator in 4HP is a brand new, 100% analogue 4-quadrant ring modulator in the popular Eurorack format.


A ring modulator creates the metallic, robotic sounds so beloved of sci-fi programmes! 

Ring modulation is 4-quadrant multiplication of a carrier by a modulation signal. This is similar to the behaviour of a normal VCA, the difference being that negative voltage signals invert the carrier signal and modulate its amplitude also. 


The key details of the Ring Modulator module are:

  • 4HP Wide Eurorack module with thin profile (20mm deep from faceplate)

  • 100% analogue circuitry

  • Aluminium faceplate in gloss black, white and gold

  • Input range from -5v to +5v

  • AC and DC inputs for both carrier (X) and modulator (Y)

  • AC coupled inputs remove any DC offset

  • DC coupled inputs can be used for control voltages

  • Attenuation of carrier (X) and modulator (Y) signals

  • Wet / Dry control to mix the output with the carrier (X) signal

  • Diode protected power input

  • 13ma @ +12v 

  • 13ma @ -12v


All Hampshire Electronics modules come with full and detailed instructions, power cable and screws.

Designed and assembled in England.

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