Please guides me in right direction for equalizer

[Rafi]

Dear All:

I hope Someone advises me in appropriate way for equalizer. I have a PC with

Windows 2012 Server with

JCAT USB CARD FEMTO AUDIOPHILE USB CARD,

HQplayer with  

audiophile optimizer

PC is attached to Belcanto ulink, which is linked to

mcintosh mx 121 preamp connected to

Krell 7 channel power amp which is attached to

B&W 802 D2 speakers and

Rell g2 subwoofer

 

The equipment is in my living room, I do not wish to go insane with room treatments. Room Dimensions are 26L x 15W x 8H ft. One side of the 26 feet is a wall, while opposite side is all open to dinning, kitchen an hallway. Both sides of 15 ft are closed.

I use this room for both Audio and Video. For Audio listening I sit at 12 feet from the speakers making equilateral triangle. While watching movies I sit at 18 feet away.

I ran REW (Room EQ wizard) these are the measurments I got

I don’t have a choice of moving the equipment around, so I prefer to run EQ filters to solve whatever I can. With McIntosh MX 121 manual EQ, starting frequency of 63 Hz and next one is 125 Hz, so I am already out of Low band frequencies.

 

I was thinking if I could introduce an EQ right on my windows 2012 server and aviod a physical DSP in between my system.

 

I will really appreciate any professional advice, should I use software-based equalizer? Which one is the best and simple EQ? I will prefer if the EQ tweaks itself using measurements from Room EQ Wizard or similar application.