NAMM 2010: Doepfer has introduced the A-143-4 Quad Voltage Controlled LFO/VCO – a fourfold voltage controlled low frequency oscillator (LFO). As the frequency range includes moderate audio frequencies it can be used as a four-fold VCO, too.

Features:

• four independent VCLFOs/VCOs with triangle core
• two frequency control CV inputs for each unit: CV1 without attenuator (~ 1V/oct), CV2 with attenuator
• manual frequency control
• frequency range switch
• LED display (useful only for LFO range)
• triangle and rectangle outputs for each unit
• common control section with two CV inputs and manual control (these inputs and controls affect the frequency of all four units)
• sum outputs for triangle and rectangle (with internal jumpers that define which outputs are summed)

This is a preliminary information about the planned module. The features are still subject to change.

The price is expected to be Euro 150.00 … 200.00 (different versions with and without temperature compensation under development). Date of delivery: ~ early 2010.