8 HP
36 mm deep
Current Draw
61 mA +12V
0 mA -12V
0 mA 5V
$234 Price in €

Available as an assembled Module and as a DIY project.

This Module is currently available.

Specs are approved by the manufacturer

Cascading Clock

Clock Divider, Clock Generator & Dual Envelope.

Ultima Ratio is an intuitive playable Clock Divider, Clock Generator and Dual AR Envelope.

  • synchronize sequencers with independent time signatures
  • play live with the divider ratios
  • provide and distribute a stable system clock
  • fire envelopes to rhythmically control filters or VCAs.

Features of version 2016:

  • new Davies knobs for easier operation
  • slight changes of panel graphics
  • revised PCBs
  • improved software for faster trigger recognition

Older Ultima Rationes can be updated with the new software.


Ø 4.00 (2 Votes) Average Rating
submitted Feb 12th 2016, 14:10 by solitud | last Change Jan 22nd, 14:09 by modulargrid

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