My computer does not use a sound card. I use the on board sound with an Mini3 seems to power my sennheiser HD 205's pretty well when I'm not using headphones I have an old pair of Altec Lansing  speakers they sound better then the one's made today.  

Thanks for the info on that I didn't think they had one like that but I wanted to make sure before I bought one. I think I need to get a pair of headphones that I can use on any of the amps.   Thanks again for your time.   Bestdriver70

My headphones have type b USB so was wondering if they had anything like that or not or do I have to get new headphones.   bestdriver70

Hey Guys, New to the forum, I have a question that I'm stuck on see if anyone can help. I have a set of headphones for my computer that are usb do they make an amp that has both male and female usb or how can I use my headphones for my computer this would be a budget setup so something 100$ or...