• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

6V6 line preamp

Salad
I want to have plenty of headroom for my trafo. Unfortunately 300V trafo only available in 200VA. I was thinking of 400VA since I will be using dual sshv2 regs at 45ma. They only come in 320V secondary. Is this too much or will it be OK?
 
100VA will be plenty for your purposes.

Regards
Salad
 

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The trafo, the rectification, and that's it. If it was CLCLC or CRCRC it could go 50%-50%. Its better to fully filter what comes riding on the umbilical too if using simple one stage filtering you see.
 
I breadboarded one. Sounded great already on the plank with AC heating and and a dual C-L-C-R-C-L-C. Very little noice and some tiny trafo noice with the ear in the cone.

Gonna tune it up when I get parts for SSHV2.

best
Staffan