Kantx, can you elaborate this please?If I understood correctly, the new mono blocks devised by Yamada San, with the support of his gracious daughter Kano, are about to receive an accolade in the UK.
No, I cannot. But Yamada San is a gentleman.Kantx, can you elaborate this please?
I know that the Elrogs cannot be used in my Zanden9600 mk1s , anybody know the cost of upgrade from mk1 to mk2 ? Is that even possible?Are the 9600.2 amps designed for the KR845 only, that has slightly different electrical parameter from the other 845?
So you would/can not try any other types like PSVANE, ELROG, etc? Is it correct?
Yes if the driver stage is not up to the task or of the output transformer is not a good fit and especially if the filament supply is not well implemented, thoriated tungsten filament tubes can sound bright. but it is not an inherent property of the tubes. It is always the amplifier in conjunction with the tubes that is responsible for the result.I have just received an answer from Mr. Yamada:
The thoriated tungsten filament tubes makes little bit bright sound.
I have just received an answer from Mr. Yamada:
“ . . .
In my opinion,
The thoriated tungsten filament tubes makes little bit bright sound.
This is the reason I adopted KR845 for 9600 Mk2.“
They should have spec'd the filament supply for the standard 3.25A and they would have no trouble with a 1A filament, but not the other way around. I wonder why they did that. To save on a bit of cost for such an expensive product ?Yes if the driver stage is not up to the task or of the output transformer is not a good fit and especially if the filament supply is not well implemented, thoriated tungsten filament tubes can sound bright. but it is not an inherent property of the tubes. It is always the amplifier in conjunction with the tubes that is responsible for the result.
But in this case since the amplifier is designed for only 1A filament current, standard 845 tubes should not be used
Thomas