Newbie setup


Hello all,

I have acquired some home audio equipment that I do not know much about. Here are the items I have that I need help setting up. 
Audio Research LS2 MKII pre amp
HCA-2200 Parasound Amp. I have an assortment of nice cables as well. I am wondering how to set the system up to two speakers with the source being an Apple TV streaming device. Any help would be greatly appreciated!

thank you
Brandon
haligan343
Post removed 
Tvad thank you for the manuals and thanks for your advise. Ill look into the bluesound setup. Ive heard good things from people on this preamp and the main amp. Currently running Marantz receiver with klipsch and sonance speakers. Not sure how much difference the older set up will be. 
Thanks again. 
In addition is it possible to run my towers, the center, sub and rears from the parasound? I know its just a 2:1 but would be cool if thats possible. Im guessing it would just be ran in stereo and get no surround?

excuse my ignorance! Much appreciated help from all. 
Post removed