Soft start on Dual mono Burning Amp

[Russellc]

If one builds a Class A amp like Burning Amp 3, and wishes (like 6L6 in his build thread) to use the soft start, but in a Dual Mono Amp, (with a single power cord) is one soft start sufficient, after the power inlet, or are two required, one for each channel?

thanks,
Russellc

 

[AndrewT]

I prefer that each transformer has it's own close rated fuse and it's own current limiting resistor.

For two transformers one can can meet both those requirements by using a relay with 2poles to bypass the two resistances, or by using two relays each with a single pole contact set.

 

[stoN_Cold]

but in a Dual Mono Amp, (with a single power cord) is one soft start sufficient,

Yes, one is enough.