Batumi [ˌbaˈtumi] II is not merely a common LFO, times four. Instead, it offers four channels of wide-range voltage and tempo-controlled oscillators that may operate independently or in several synchronous modes, scoring 12 simultaneously available waveforms that may be phase offset or frequency dependent with variable ratios. It is a powerful, versatile, multifaceted modulation hub that may act as the central driving force for any modular patch. Even though it is a digital module, the output waveforms are anti-aliased and then smoothed with adaptive analog filters; hence no digital artifacts should be noticeable. Batumi II is a second, vastly upgraded revision of the original Batumi, preserving its form factor and layout. It has been internally redesigned from scratch using modern components and it now offers extended range (up to audio rates) with V/oct tracking, a new frequency multiplication mode, and more waveforms (including two types of random).

For detailed description, please refer to the manual.

  • Four wide range, VC LFOs
  • 1V/oct tracking
  • Free, phase, divide, and mult modes
  • Twelve simultaneous waveform outputs
  • Assignable waves, incl. two randoms
  • Easy assignable wave selection
  • Per-channel reset and sync
  • USB connector for easy firmware updates
  • Eurorack standard compliant
  • 10 hp wide45 mm deep (skiff friendly)
  • Current draw: +90mA/-50mA

While Batumi II is a complete device incorporating the controls previously handled by the original Poti expander, we decided to offer a new optional expander to include a new set of features that didn’t fit in the already tight 10hp. Poti II adds the ability to attenuate voltages and signals, select the asgn waveform on each channel and modulate the waveform shapes with CV.

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
  • Batumi
Made In
  • Poland
Horizontal Pitch
  • 10HP
Synth Module Function
  • Random
  • LFO
  • Clock
Modular Synth Format
  • Eurorack

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Three Wave Music

MIDLAND PARK, NJ, United States
Joined Reverb:2014

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Carbon-Offset Shipping

Your purchases also help protect forests, including trees traditionally used to make instruments.

Oops, looks like you forgot something. Please check the fields highlighted in red.