I don't have a B&O system in my office, I just have the active speakers which I was hoping to connect directly to my computer.

Also, there's a beolink active for sale on eBay for $200. Might this be an easier and cleaner way to take care of this problem?

Hello Keith, Would you mind supplying me with the detailed drawing? I too would like to use my BL2500's as computer speakers, but the red light won't turn green, I guess until I get a 5V line to them. My email is rwilger@hotmail.com Thanks in advance. Richard