4730 VCF MULTI-MODAL VOLTAGE CONTROLLED FILTER

The biggest single weak point in the 2720 series modules was the filters. The 2720-3L and -3B weren't bad for the price but we certainly couldn't have sold them for any more than we did. Now we have the 4730 Multi-Modal Bi-Qaud (transfer function quadratic in both numerator and denominator) Voltage Controlled Filter. Like the 4720 VCO, this unit is high in performance and low in cost.