A while ago, 5 of these SSAP4002M pucks were auctioned on Yahoo Japan; with my never-failing luck, I only managed to score one of them, but I thought - it's just a 2SK77B with a house label, I'm bound to find another 2SK77B somewhere...
Well, to my utter astonishment, this turned out to be a P-channel SIT!
The other four are on my table.
Like you I thought it was 2sk77B , They are very closely matched quad. Somewhere I read that SRCC made SSA 251 and 2sk77B are same.So I bought SSA 251. They are on the way.
Thanks for 2SK77B video
expecting pcbs in no less than 10 days from now
from my previous playing with SITs , I expect spooky! 158% , but not without properly sensitive speakers ..... which , with all respect, speakers equipped with dome tweets are simply not
only those are able to reveal brute finesse
of so simple construction
from my previous playing with SITs , I expect spooky! 158% , but not without properly sensitive speakers ..... which , with all respect, speakers equipped with dome tweets are simply not
only those are able to reveal brute finesse
of so simple construction
In my measurements these old used ThF-51 had the better bandwidth than the
SK182, so I recommend them.
Greetings to pras1170!
Despite sound quality far from what You get in the room amplifier video is always interesting.
Acoustic music is prefered for the music fidelity demostration IMHO.
Have a nice Sunday