The Doepfer A-166 is a 3-way logic module featuring two internal signal inverters. Each of the logic sections can accept three gates, while its outputs consist of AND, OR, and XOR logic functionality. Additionally, the module’s built-in inverter enables you to achieve inverted logic functions: NAND, NOR, and NEXOR. This module is a great way to achieve shifting patterns and rhythmic variety. Features: Two AND/OR/XOR logic circuits with 3 inputs each Normalization allows for two-input logic Two built-in inverters Video: https://youtu.be/hEGarOW7V80Product Specs Item Number: 17270 Make: Doepfer Model: A-166 Condition: Brand New Finish: Silver Categories: keyboards-and-synths ⇒ eurorack Function: Dual/Stereo Logic Made In: Germany MPN: A-166 EAN: 4250711116606 Modular Grid: Eurorack ⓘ + Dimensions*: 8 HP 50 mm deep Power*: 40 mA +12V 20 mA -12V 0 mA 5V * User contributed details