I was told to clean my messy mancave..and as you know stuff add up over years…. First round resulted in a new small se amp with SFR E130. This is Something Else. Yes I do not need the power or a new amp…but I can’t resist checking this one out.
I have not managed to find an audio amplifier buildt with rs337
Maybe there is a reason ?
Anyway initial thought is to connect it as pentode with shunt Feedback from plate to grid.
Does any of you have knowledge or experience with this tube?
Scroll down a little for datasheet
https://www.cdvandt.org/RS301-337.pdf
As max anode current is not given I would appreciate if anyone could share info about it.
I have not managed to find an audio amplifier buildt with rs337
Maybe there is a reason ?
Anyway initial thought is to connect it as pentode with shunt Feedback from plate to grid.
Does any of you have knowledge or experience with this tube?
Scroll down a little for datasheet
https://www.cdvandt.org/RS301-337.pdf
As max anode current is not given I would appreciate if anyone could share info about it.
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Looks like a relative of SRS503.
https://plaza-rakuten-co-jp.transla...tr_sl=ja&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=sc
https://plaza-rakuten-co-jp.transla...tr_sl=ja&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=sc
This document lists it as an equivalent to 813:
https://frank.pocnet.net/other/BEL/hafo/BEL_tx.pdf
https://frank.pocnet.net/other/BEL/hafo/BEL_tx.pdf
I didn't read your first post properly, I see now that pentode connection and local feedback was already mentioned.Triode connection is not an option
Why throw away the benefits of the accelerating grid?
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