How powerful is a Wavac MD-300B

I used an MD-300b w my Merlin VSMs in a 23 x 14 x 8' room. It was JUST beginning to run out of gas on complex music and levels that I would consider the max for me. At 4 db more efficient, I think that the Tannoys would work, assuming a relatively flat impedance w frequency plot.

Pani,
There is a Wavelength Triton Signature(upgraded wire and transformers,power,output and interstage) for sale on this site.This is a very highly regarded version of this 300b SET amp!Built by Gordon Rankin and these don`t come around often.
Regards,

Charles1dad, I dont want to get into something that I have never auditioned. I like Audio Note stuff and have heard them and now I love Wavac stuff having listened to them. I will rather keep it within these two brands. I removed Sophia Electric amps from my list only because of a lack of audition.

Pani,
Okay, now understand your position.I suggested the Wavelength(especially the Signature models) as I know they and Coicident are very upper echelon 300b SET amplifiers that I`m familiar with(both are rare to find used). There are other very good choices also. Best of luck to you.

Charles,

If you are not sure if you will have enough power, maybe consider a different amp. I have a VAC 30/30. It has 2 300b's per side and is quite powerful. I believe its rated at 32 watts per channel. It sounds just as powerful as my old AR VT100. It had absolutely no problems driving a pair of Martin Logan SL-3's for about 2 years. I still have it and have no plans of selling it.