200v Polarization Voltage from P48

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tonzauber

Well-known member
Joined
Mar 22, 2014
Messages
118
Hi All,

is it somehow possible to create a stable 200V pol.voltage out of standard 48V Phantom Power, to supply eg. a Bruel & Kjare 4131?

Or would you rather go for a separate power supply?

Georg
 
Since 60v is quite trivial to get out of a Schoeps-like oscillator, i don't see why bumping that up even higher with a Cockroft-Walton type voltage multiplier on the output. Especially since there would be next to no current draw from that, anyway.
 

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