GFA-555se

The classic award-winning amp design of the original GFA-555mkII has been reborn. The Adcom GFA-555 represents the state of the art in audio amplifier design. It offers exceptional value and superior performance at a reasonable price. The GFA-555se power amplifier represents the pinnacle of ADCOM audio engineering. This Nelson Pass design broke through when it came out in the '80s, receiving rave reviews and providing tank-like reliability at a decent price. That these are in high demand after so long is a strong testament to their value and durability. We've worked long and hard to ensure the GFA-555se improves on its eminent original in key areas, delivering even better performance. Externally, the chassis footprint and front panel layout are identical to the original. Internally, all circuitry has been upgraded to meet ETL/ETLc, FCC, LVD, and CE/EMC requirements using UL-approved FR-4 printed circuit boards. High performance component selections include ultra low ESR electrolytic capacitors. The result of these improvements is less distortion, better dynamic range, improved damping factor, and greater stability and separation of individual instruments on the soundstage.PZA More Features