Aune S17 Pro EVO - Class-A 7.5 W

As aune's new generation of fully-discrete class-A headphone amp, the S17 Pro EVO has the features of twin JFET, R2R volume control, 2 levels of current to select from (50mA/100mA class-A quiescent current per transistor), output power as high as 7.5W, 3 groups of headphone outputs + 2 groups of preamp outputs, etc. It is a high-performance rich-sounding headphone amplifier with high power.