PHILCO SA-1005 TUBE AMP

[TerryD]

I want to add speakers to my Roland HP 704 digital piano.  Could I use this to plug into for stereo output.  I see one wire for input and nothing for output.  Could I add them?  this would warm things up nice, way better than crap digital monitors.  Thanks

[passaloutre]

Looks like it outputs to its built-in speakers. If I understand you correctly, you'd have to open it up and find a way to wire the output transformer to a speaker jack. Or are you trying to use the built-in speakers?

It also might not have enough gain, depending on the signal strength of your keyboard.