Another Zanden jewel
The preamplifier section offers 3 inputs plus unity gain in a home theater or as a power amplifier with separate preamplifier. The model 6000 utilizes 4 x KT-120 in push/pull to achieve 100 watts per channel. The 1st and 2nd voltage gain stages use 4 x 12AU7A, one per stage per channel. Zanden eschews paralleling output tubes and direct-couples the 2nd and 3rd stages of the output circuit, which operates fully balanced.
A number of unique noise absorption and shielding techniques are used throughout including Asahi-Kasei Fibers Corporation’s Pulshut RF noise absorption material.
Matej Isak
Mono and Stereo ultra high end audio magazine
All rights reserved, December 2011
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