Krell Evolution 400

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Brand: Krell

The Krell Evolution 400 is a high-performance audio amplifier designed by Krell Industries. It is part of the Evolution Series, which is known for its cutting-edge technology and exceptional sound quality.The Evolution 400 is a Class A/B amplifier that delivers 400 watts per channel at 8 ohms and 800 watts per channel at 4 ohms. With a unique Class A/B design, this amplifier combines the benefits of Class A for low-level resolution and Class B for high power and efficiency.One of the standout features of the Evolution 400 is its advanced digital control system, called Krell KPD-200. This system allows users to adjust settings such as input selection, volume, and EQ via a compatible tablet or smartphone using a dedicated app (available for iOS and Android). Alternatively, the amplifier can still be controlled through its traditional front panel or remote controller as well.Other highlights of the Evolution 400 include a dual-mono circuit topology, which separates the input, amplifier, and power supply circuits for each channel, as well as an Advanced Zero Global Feedback (ZGF) circuitry that ensures absolute pitch accuracy and dynamics without audible feedback or noise.In summary, the Krell Evolution 400 offers exceptional sound quality, advanced digital control, Class A/B design, and a sleek, modern look that is characteristic of the Evolution Series. It is a high-end amplifier that is ideal for audiophiles and music enthusiasts who demand top-of-the-line performance and cutting-edge technology.

Power Output: 400W (mono)
Frequency Response: 20Hz to 20kHz
Distortion:
Speaker Impedance: 2Ω (minimum)
Input Sensitivity:
Signal to Noise Ratio:
Dimensions: 363 x 249 x 478 mm
Weight:
Year: 2006
Price: