ICCF on Insight and Aedo

Improved Cascode Cathode Follower

ICCF - Improved Cascode Cathode Follower

ICCF is the tube configuration projected and developed in the Audiozen laboratories.

Initially designed for the Aedo tube DAC, after many positive feedbacks ICCF was implemented on the new Insight preamplifier.

In every channel the first triode enclosed in the NOS tube is used as impedance adapter, to better interfacing the output of Aedo and Insight with the connected equipment. The second triode polarizes the entire circuit, linearizing output level and providing constant current.

This configuration ensures an excellent control over the entire audio band, providing stability of operation and avoiding current fluctuations. So we will have all the benefits of the tubes, warmth, great scene, focus, along with transparency, consistency and fine detail.