Product Information: A faithful re-creation of a legendary 1980s synth module, the Behringer 110 Eurorack module supplies a full synth voice, including VCO, VCF, and VCA, in a single 16HP unit. The three components have a default signal flow running from left to right, which is indicated on the units front panel. The VCO produces a lush, ultra-fat vintage tone from three selectable waveforms triangle, ramp, and pulse with manual and CV-controlled pulse width modulation. Product Features: Warranty period: Three (3) Years Amazing VCO/VCF/VCA module from the '80s Authentic reproduction of original "System 100M" circuitry Complete synth voice with internal patched signal flow for ease of use VCO features 3 selectable waveforms (triangle, ramp and square with PWM) VCO offers pitch control over a wide range plus 1 audio output and 2 CV inputs VCF features cutoff, frequency and resonance controls plus 2 audio inputs and 2 CV inputs Oscillator PWM with manual and external CV control VCA features gain control plus 2 audio inputs, 2 audio outputs (low/high) and 2 CV inputs 17 controls and switches give you real-time access to all important parameters Eurorack specs: 16 HP, 60 mA +12 V, 50 mA -12 V For more information and specifications, please refer to the manufacturers website