When powered by transistors, I used to always make sure that my amps were rated to at least the speakers maximum RMS [not peak!] power rating.
When it comes to tube power, I try to get the power mid-way, say a speaker rated at 40- 100 watts RMS, I will try to keep the amp power midway [60-75 watts].
And with horn speakers or extremely high efficient speakers, more power is NOT more desirable!
When it comes to tube power, I try to get the power mid-way, say a speaker rated at 40- 100 watts RMS, I will try to keep the amp power midway [60-75 watts].
And with horn speakers or extremely high efficient speakers, more power is NOT more desirable!