The stereo power amplification, M-900u, has been created to bring out the best expression of sound from a speaker system. This rich sound quality encompasses rumbling deep bass to clear high tones with sufficient drive provided by the M-900's 4-parallel push-pull structural output units. Luxman's original ODNF (Only Distortion Negative Feedback) circuit version 4.0 provides both a lively feeling and ultra-low distortion. The large analog meter produces the enjoyment of listening to music with finesse, while the exterior design's bead blasted white brings visual elegance the listening environment. M-900 may all be run as a high powered 600 watt mono block amplifier.