Original owner of this piece, has been re-conditioned to factory specs. 3 x 250 power. Gorgeous piece with amazing sound.
Precision and power characterize the Evolution 3250e amplifier. Identical in sound quality and power output as the Evolution 2250e, the foundation of the Evolution 3250e is circuitry and engineering found in the larger Evolution e Series amplifiers. Utilizing the same advanced high speed output devices, massive power supplies, and unique Krell Current Mode circuitry, the Evolution 3250e amplifier elevates movie listening to an audiophile experience.
The latest manufacturing technologies are used throughout the design including surface mount circuit pathways. Surface mount circuitry increases the usable real estate on a circuit board and allows for a more sophisticated circuit in the same area. Surface mount circuitry shortens circuit path lengths, eliminates parasitic capacitance and improves bandwidth.
PRODIGIOUS POWER COUPLED TO LOW ENERGY DRAW
Blessed with a power supply outfitted with a 2,500 VA power transformer and 163,200 µF of capacitance, the Evolution 3250e is a powerhouse. Power output of 250 W per channel into 8 ohms and 500 W per channel into 4 ohms will drive any loudspeaker to its full dynamic capability. An additional transformer for control and protection circuitry also provides power for a new energy efficient standby mode. Similar to turning off a 150W light that is always on in your house; standby power draw is only 2W. This 99% reduction in electrical usage also substantially reduces heat output. The high-current and high-voltage analog supplies have additional noise filtration circuitry to reduce high-frequency switching noise.