Evolution 860A V2

About the Evolution 860A V2

The MOON by Simaudio Evolution 860A v2 is a high-power, solid-state stereo power amplifier designed for demanding loudspeakers. It uses a fully balanced differential, dual-mono architecture with separate power supplies for the two channels, 12 MOON bipolar output transistors per channel, and Class A operation for the first 5 watts before transitioning to Class AB. It can be used as a stereo amplifier or switched to monaural operation, producing 750 watts into 8 ohms. Features include Simaudio's Lynx zero-global-feedback design, switchable single-ended/balanced input selection, switchable AC/DC coupling, an RS-232 control and firmware-update port, 12-volt trigger connections, and output stability with virtually any known speaker impedance. The official documentation and current manufacturer listings identify it as an Evolution/860A v2 model;