Since I'm converting my Stax SRM-007tA from 6CG7 to 6S4A tubes, I'm looking for a couple of the latter (6s4a).
Quads of 6S4A would be ideal, like actual matched tubes or matching date codes.
In order to provide something nice to look at, I've attached some pics of the ongoing conversion 🙂
Quads of 6S4A would be ideal, like actual matched tubes or matching date codes.
In order to provide something nice to look at, I've attached some pics of the ongoing conversion 🙂
Attachments
I have a ton of these sitting around, I'll see if I have a nice set of Tung Sols for you.
I'm also assuming you need the "A" rating (which is not a slow warming heater for these).
I'm also assuming you need the "A" rating (which is not a slow warming heater for these).
PM sent 🙂
I'm not sure if the Stax amp likes the 6S4. From what I understand the 6S4-A is well suited for series-connected heaters. The Stax amp had the tubes' heaters in parallel, so 6S4 should do fine, no?
I'm not sure if the Stax amp likes the 6S4. From what I understand the 6S4-A is well suited for series-connected heaters. The Stax amp had the tubes' heaters in parallel, so 6S4 should do fine, no?
I have a few, how many do you need? Sorry, a bit slow. Saw the pic. Send me your address. Mine are all from the same batch / date code series