NRG amp concerns


I have a chance to buy a NRG 201S at a very very cheap price. My question is the guy I am getting it from recieved it from his dad who has passed away and he knows nothing about it. I am going to take a preamp and small speakers to test it. My question is how do I know everything is ok with it. Do I need time to let it warm up and play for awhile or will I know something is wrong right away. Just dont want to throw my money away or back out for that matter. Thanks
128x128ampzilla89

Showing 5 responses by ampzilla89

I am paying 350 dollars for the amp. I almost feel bad assuming it works. Seller told me its been sitting for 2 years in a controlled environment. When I saw it it looked very clean.
Picked it up today. Could not test it. Its wired for 220.so I need to have it converted.
So do I run a 220 line or spend the money to convert it? This amp is a little out of my leaque. I have parasound,rotel,parDigm,unity audio, psaudio. No clue what to use for preamp. Just could not pass up the deal.