Significant Design Features:

Our "No overall feedback" design resulting in genuine real-time amplification, a more accurate musical reproduction with respect to tonality, virtually non-existent intermodulation distortion and the elimination of common phase errors resulting from feedback
M-eVOL2 volume control circuit using MDAC’s (operating in a current steering R-2R configuration) which alter the audio signal’s amplitude yielding no sonic degradation of the signal, regardless of the selected volume setting
Proprietary MOON Bipolar output transistors with unprecedented gain linearity resulting in improved bass response and even more accurate sonic reproduction
An oversized dual-mono power supply using custom proprietary toroidal transformers
530 individual volume steps in 1dB and 0.1dB increments
RS-232 port for (i) full unsolicited bidirectional feedback and (ii) firmware updates; IR input for external control
12 Volt trigger output for remote operation
For each line input: M-Lock for “user selectable” maximum volume setting lock-out and “Gain offset” with a ±10dB range
SimLink controller port allows for 2-way communications between other compatible MOON components
Each line input is fully configurable to be “home-theater ready”, where the gain section of the 600i is bypassed
Accurate matching of the very finest quality electronic components in a symmetrical circuit design
Four-layer PCB tracings resulting in a much shorter signal path and dramatically improved signal-to-noise ratio
"Class A" output to 5 watts for greater efficiency