I sold this new in 2012 to my customer and now it is available to you, authorized dealer Only one available in silver (six month warranty)
The Evolution 525a uses one balanced 24-bit/192 kHz DAC per channel. Conventional players use one DAC for both channels and convert the current output of the digital-to analog converters (DACs) to voltage, a process that invariably causes signal distortion. The Evolution 525 instead uses one DAC per channel and feeds the native balanced current output directly to balanced Krell Current Mode circuitry. The sonic penalties of current-to-voltage conversion are thus elegantly avoided. By using balanced DACs, the Evolution 525 maintains a dual differential balanced signal from the DACs all the way to the output connections. This lowers distortion and improves signal to noise ratio to their maximum levels. Evolution CASTand balanced connections are included for optimal stereo playback. A complete Evolution (source, preamp, amplifier) system, connected in CAST, reduces the number of voltage gain stages to the minimum: one. The resulting noise floor approaches the theoretical limit of technology.
Rated very conservatively.
We can get this converted to your voltage if needed for $200 additional
partial trade ins may be accepted.