First post...been using the forum for info for a while now. Last night I made the biggest score of my life. A pair of Beveridge Model 3's and a LSR&D Leach amp. The guy even threw in a pair of Advents in their original boxes, I have not opened them yet so I don't know what model. I had no idea how rare the Beveridges are until I got them home and did a little research. I listened to them before I loaded them up in the truck, and was stunned by their sound. I have them at home now but I'm a little hesitant to connect them to my current system without knowing exactly the correct way to go about it, since they have an internal amp. What kind of signal are they designed to accept? Frankly, I'm taken aback by their rarity and I'm terrified of damaging them! The amp seems to be brand new in the original packaging! Any help or info would be appreciated.