Floor Standers for HK-3480??

Hi all. My brother has just purchased a HK-3480 off of ebay, and asked me what speakers to buy. I've never heard this receiver, but it's rated @120 watts per channel. I suggested some floorstanders. Does anyone have any reccomendations for a good match? His budget is approx $500

The Athena AS-F2 is very enjoyable and a steal at ~ $400-500 per pair. Best buy carries that model actually so easy to find as well. It is very sensitive at 93db and a perfect match for a receiver like the H/K. Go listen and enjoy...

http://www.athenaspeakers.com/modelASF2.htm