does anyone know if this amp really put out that total amount i mean we talking about crossfire and i know its a great amp however does anyone know or has tested to see if its the total actually output ?.................... i only ask because its only a little bigger than the vr2000 by a few inches so can anyone help thanks a lot

1000 rms at 8 ohm 12.5v
2000 rms at 4 ohm 12.5v
4000 rms at 2 ohm 12.5v