OK, I got the SET bug.

Today's the day I hook up my new SET 2A3c amp.

The amp is three watts per channel, well, four with 10% THD.

I'll be using it with some Apogee ribbons. The Apogee dips to one ohm resistance, and is 86dB 'sensitive.'

So, if 1 watt gives me 86 dB, but the amp output doubles its output with every halving of the resistance, then...

My four watt amp should give me 8 watts at four ohms, 16 watts at two ohms, and 32 watts at one ohm.

Therefore...

I should get 89 dB for two watts, 92dB for four watts, 95 dB for 8 watts, 98 dB for 16 watts, and 101 dB for those 32 SET watts into one ohm.

With the gentle clipping behavior of tubes, I should be able to rock the party!

Thank goodness for physics.

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