AVI S21ma 2.0--one of the best amplifiers ever
Advantages: Excellent technical measurments,neutral and smooth sound quality,faithful reproduction of any music.
Disadvantages: Two stereo amplifiers in bi-amp configuration needed for large speakers with highly reactive loads.
One of the best amplifiers ever designed,technically speaking;extremely low distortion,THD and IMD of less than .002% at 1 khz,4/8 ohms,-1db below full output,extreme damping factor of 10,000,signal/noise level of 112 db ASA A-weighted,frequency response ...
Giannixwong 31.03.2012 · Read full review
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Review of AVI S21MA V2.0