Monoprice

I am new to setting up my first budget home theater and I have $400-$450 budget. But through some deal I am getting the Onkyo HT7700 HTIB for $500 with 1 Yr warranty fro Onkyo which is about a little high. On the other hand I am also getting Monoprice 10565 Home Theater (New) for $180 and if I...

I just got this Amp_Dac for my DT990 250ohm headphones: http://www.monoprice.com/Product?c_id=120&cp_id=12008&cs_id=1200801&p_id=11567&seq=1&format=2 It is a remodeled Fiio E09K + it has a DAC in it, so it is quality made and is suppossedly 15-600ohm I also see "Output Power" on the specs of the...