An oversized power supply using a custom toroidal transformer design · Rated output of 40 watts/channel into 8 ohms and 75 watts/channel into 4 ohms · Six line-level inputs including one front-mounted 1/8 mini-jack for personal media players · Headphone output on ¼ TRS jack located on the front panel · Remote control operation · Class A output to 5 watts for greater efficiency · Circuit board with pure copper tracings and gold plating that yields low impedance characteristics · Optimized selection of very high quality electronic components · Heat-sink free design incorporating an all-aluminum chassis for evenly distributed heat dissipation · Rigid chassis construction to minimize the effects of external vibrations · Designed to be powered up at all times for optimal performance · Low operating temperature for a longer than normal life expectancy.