Plum Audio – MIX – Full DIY Kits

£43.00 (Excl. VAT)

Unity Mixer / Precision Adder / Average Mixer

Intellijel 1U tile format

SKU: Var_Plum_MIX Categories: , , , Brand: HP Size: 10 HP


MIX is Unity Mixer / Precision Adder / Average Mixer for CV or Audio in Intellijel 1U format. With two sets of three inputs to one output you can combine any CV or Audio signal precisely. Both of the sets are normalised, so you can use the module as one set of 5 inputs to one output as well. Each channel has an LED to signify positive or negative voltage at the inputs.

There are two summing modes to choose from: Unity or Average. Jumpers on the back of the module will let you choose between the two modes for each of the sets:

  • Unity Gain – Will sum the inputs signals precisely, this mode is useful to combine CV for adding precise pitch control voltages (CVs) or combine any other signals without losing gain.
  • Average Gain – Will sum the inputs signals precisely with a gain of 1⁄3. This is useful for mixing audio signals without causing clipping.

MIX – Build Guide


  • Intellijel format 1U tile
  • Width: 10HP
  • Depth: 20mm
  • Power: +12v – 8mA, -12v – 8mA

Additional information

Weight N/A
HP Size

Panel Type


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