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Tubelab Discussion and support of Tubelab products, prototypes and experiments

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Old 6th January 2019, 05:51 PM   #1
9050lx is offline 9050lx  United States
diyAudio Member
Join Date: Aug 2010
Location: fl
Default Spp is alive

Well it sounds very nice, SPP with Fisher 7591 output transformers in triode mode, A Paeco power transformer,An old uninterruptable power supply case,and some 50 year old 6bq5 pulls.Since it sounds so nice, I am going to order another SPP PC board (George if you're out there).I happened to order double the parts from Mouser just in case. Well, I do need to repurpose some Olson 6bq5 (edit 7189 AM240) integrated amp output transformers I have, if I can find them.

Last edited by 9050lx; 12th January 2019 at 12:55 AM.
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