Any product containing a valve, e.g valve amps are only covered for 90 days from purchase. Click here for more information on Returns at PMT. If you and your new item aren’t getting along, you have 14 ...

I would like to know how to drive a 50W speaker with a 25W Amplifier. Thanks for the reply, let me put the question in this way, how can i make a 25W amplifier capable of driving a 50W speaker i.e., i ...