Most Efficient Amp Ever? Brutal Sounds BS5.1

With the video on YouTube showing the Brutal Sounds BS2.1 putting out like 90%+ efficiency and this post from the Brutal Sounds Facebook page, is it safe to say these are the most efficient amps ever tested? Either that or these are magical. 240 amp draw with nearly 5k watts? I dunno what do you guys think?

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yep, well over 100% efficiency.  It should put out power without even having the power wire hooked up.  

Can't believe no one is calling them out on this.
i was kinda wondering if they had discovered how to do cold fusion and applied this scientific discovery to the world of car audio instead of like powering small cities ?

 
I'm lost myself. The 2.1 had like 90% + efficiency numbers so I dunno. That video was the reason I got the brutal sounds 5k instead of the Orion HCCA 5K. The Orion certainly puts out more power like 3k RMS more.

 
Should be drawing 347.222 amperes of current. How is it possible that they're getting far less than that??

Paging TaylorFade....you have a call on extension 2385...

 
That's Facebook for you. The amount of absolute stupidity there is waaay more than I can handle. At the same time I guess that's why some people like it so much. If you're the only non window licker in the room then I guess it makes you feel kinda smart.

 
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