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MFOS Sound Lab Ultimate Expander

Need more features from your Sound Lab Ultimate, then this expander is for you.

The MFOS Sound Lab ULTIMATE EXPANDER in combination with an MFOS Sound Lab ULTIMATE is a completely full featured modular synthesizer. Although specifically designed to be a companion to the Sound Lab ULTIMATE the ULTIMATE EXPANDER has the features to stand on its own as a super "Swiss Army Knife" module. The MFOS Sound Lab ULTIMATE EXPANDER includes:


  • A State Variable Voltage Controlled Filter (doubles as a 1V/oct sine wave oscillator over several octaves)
  • A Voltage Controlled Amplifier (expo response)
  • An ADSR Envelope Generator
  • A Four Channel Active Mixer
  • A One-In Three-Out Voltage Distributor
  • A CV Inverter
  • An Analog Multiplier (Ring Modulator)
  • An External Signal Buffer
  • An Envelope Follower
  • Two Passive Voltage Attenuators
  • A Headphone Amplifier
  • Signal Routing and Buffering for The Sound Lab ULTIMATE
  • Patch Panel Design
£51.12 (£61.34 UK, incl VAT)
A bare PCB in the new black solder resist colour for the MFOS Sound Lab Expander project. The MFOS Sound Lab ULTIMATE EXPANDER in combination...
In stock

£113.82 (£136.58 UK, incl VAT)
Intro At Soundtronics, we can offer everything you need to build your full MFOS analogue synth. Whether you need a single hard to find component or a...
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£35.04 (£42.05 UK, incl VAT)
A 1.6mm thick Sound Lab Ultimate Expander panel - 5U high, 6U wide (nominal 8.75 x 10.5") made from a semi-rigid plastic material laser...
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£18.28 (£21.94 UK, incl VAT)
A 5U high by 6U wide (222.25x266.7mm) 3mm thick high grade 5251 H22 aluminium back panel for use with our laser engraved front panel (see Related Products...
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£2.40 (£2.88 UK, incl VAT)
Draft Description, more information and detailed photos to follow. Introduction Our 3mm thick acrylic PCB holders are for use with our MFOS synth...
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