If I got an amp head, could I use it to power my current amp (Fender Frontman 25R), or to power a floor moniter that I already have?
I used to use my old amp to power a PA speaker. Make sure the ohms match though!

I'm not sure about plugging it into a different amp, though.
If video games make you violent, does monopoly make you a millionaire?
wait if i got a tube head than wouldn't that be the same as having a full tube amp? since its just using the speaker for what it goes into.