Amp switcher

If switched accidentally while the tube amp may have even a little high voltage stored up may blow the output transformers.A poor connection in the switch may do the same.

The main issue I have is a tube amp must have a speaker load on its outputs anytime it is on.If your listening to music and decide to watch tv and switch over from the tube amp to your SS amp without shutting the tube amp down first way in advance is an accident waiting to happen.If a show comes on and you jump the gun on switching the speakers from the tube amp,there is a good risk of blowing you tube amp output transformers by taking the speaker load off of the tube amp.Also speaker switches sometimes make poor connections.Some tube gear in the 50's and 60's had speaker switches and once in a while they would make a poor connection and fry the outputs.It looks like a A/B switch to me.I just don't want you to damage your tube amp.LINK[http://www.nilesaudio.com/images/PDF/DPS-1_Cutsheet.pdf]