E300 Ultra VCO

Synthesis Technology E300

The Synthesis Technology E300 Ultra VCO is a new and updated collaboration between Synthesis Technology and Dave Rossum of E-mu/Rossum Electronics. Building on the classic MOTM-300 Ultra VCO and bringing it into the Eurorack world, the E300 features updated CV paths, a new exponential FM convertor, and sub oscillator output. Using military grade technology, the E300 offers unmatched tracking and stability. It features two seperate FM inputs with attenuators and adjustable exponential or linear FM on FM 1. The pulse output features manually adjustable pulse width and a pulse width modulation CV input that features an attenuator and can be modulated up to 12kHz. Output shapes include sine, triangle, saw, pulse, and a sub out with adjustable tuning of one or two octaves below the base frequency. The E300 features a new and unique triangle waveshaper that generates ‘glitchless’ sine and triangle waves.

E300 Features

• Precision VCO
• Two FM inputs with attenuators
• Adjustable pulse width and PWM
• Stable and accurate 1v/oct tracking
• Glitchless sine and triangle shaping
• Multiple wave outputs
• Sub octave pulse wave with switch to select between one and two octaves below base frequency