[quote]Expressed in watts, we're talking 320 watts, especially surprising in light of the system's total weight of 6.98 ounces (198g). It's even more surprising when compared with Multiplex's recommended setup. It's not only heavier, but it's rated at only 300 watts.[
Well, the difference is Power In and Power Out.
The Multiplex power system provides approx. 300W Power output.
and you don't need to use a heavy 3/3200 LiPo pack either. A modern 30C 3s-2200mAh pack is more than capable.