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GB for DC coupled B1 buffer with shunt PSUs

On the actual boards is SSLV1.1 by Salas, and underneath, Back in Black. It was meant to denote SuperShuntLowVoltage1.1. 'Super Shunt' as you already know for this category of CCSed shunt regs, is the historic name used by Stax in the 70's and the one that the sadly late Allen Wright continued using. So I keep it as a tribute to its genes line. 'Back in Black' is commemorating the first black boards ever by Crt, distributed by Tea, for CCTs of my design. Thus returning to black colored boards. Also as those were inspired by Rock themed albums (SOAD's Hypnotize & Mezmerize), this one also, which is a reg that receives AC and gives DC, is hinting to a known Rock theme once more. I hope it was an answer detailed enough.😀
 
For the record...

As it reads on PCB.
 

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The mini kits are specific to the BiB power supply only. They include the transistors, led and resistors for that. they are incompatible with the DCB1. The DCB1 PS is optimized for the buffer section.

Ed Lafontaine offers a minikit of his own for the DCB1's. Matched 2SK's random 2SK, matched LED's I believe.