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System X S/H Noise PCB + Panel - 10HP

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Item: N13-5617

Availability: In stock

System X S/H Noise PCB + Panel - 10HP


NOTE: This is for a DIY project and will require assembly. Listing includes PCB + FRONT PANEL ONLY. No components are included. 

Due to the nature of DIY projects, no returns allowed on kits that have been attempted to be assembled or with missing components. 

The System X S&H Noise module combines a few circuits from the Roland System 100M to create a useful module with noise, sample and hold and lag. It can be used for classic random voltages either stepped or slewed, but it can do other things like TB303 style lag on only some steps.

The sample and hold section has a two channel DC coupled mixer going into it, ther two inputs have noise normaled into them, white on one and pink on the other, but if you plug in a cable the noise is disconnected. The trigger for the sample and hold is by default normalled to the built in clock, but you can plug another clock source in. There is an LED that indicates the clock as well.

The output of the sample and hold goes into a lag circuit which is always on when nothing is plugged into the gating jack for it, but when a CV is plugged into the gate jack the lag only comes on when the CV is high. There are two jacks on the bottom for the output of the noise so you can use them seprate from the S&H.


  • Roland System 100M circuits
  • Sample and hold
  • 2 input DC mixer into S&H
  • Gated lag on S&H output
  • Built in clock
  • White & pink noise

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  • Eurorack Format
  • 10HP Width
  • 60mm Depth
  • +12v: 30mA Current Draw
  • -12v: 27ma Current Draw

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