Elrog 300b vs we300b

@johnnycopy 

I did not know that Israel felt the same regarding the EML XLS 300b as I have expressed. I’ve had the Takatsuki, VAIC and Elrog (1st generation) in my Frankensteins. All were truly excellent and I could recommend anyone of them.

All factors considered I’ve decided that the EML XLS suits me best with sound quality and outstanding reliability track record/tube longevity. I hope that you enjoy the same degree of success with them as I have.

Charles 

@johnnycopy

Be sure to follow EML’s initial use burn-in guidelines. This helps to ensure their long lifespan. They in my experience were good sounding out of the box and did improve over the next 50 hours of usage.

Charles

@johnnycopy Which Psvanes are you speaking of? I have Psvane Acme 300B in my custom build 300B amps, nearing 300 hours no problem. I hear the Frankensteins run 300B pretty hard, I believe EML XLS is the ONLY 300B I've yet to see a single failure with. If my Acmes die, XLS will be my choice.

thanks Charles
 

@sns these appear to be the tubes visually that israel provided stock

https://www.hifi-amplifiers.com/en/psvane-vacuum-tube-electronic-valve-c-67/psvane-vacuum-tubes-300b-hifi-electronic-valve-matched-pair-p-213.html

@johnnycopy Thanks for the picture, those not the Psvane Acme. Just don't want the Acme to get bad rep, absolutely wonderful in my 300B amps.