Custom power tranny specs recommendations for 300B pse monoblocs - diyAudio
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Old 25th August 2012, 11:50 AM   #1
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Join Date: Mar 2004
Location: Albury NSW Australia
Default Custom power tranny specs recommendations for 300B pse monoblocs

Hey
I will be building Parallel Single ended 300b amps and want to order 2 power trannys for them.
I will be using Pete Milletts dc regulator for all the valves.
If i want say 6.3v at 2 amps dc regulated, what output should the power tranny have to account for regulation and losses?
Ditto for the 300bs... I want 5 v at 1.5 amps (x2 of course) so what value should i ask for there?
I am a bit hazy on this so I would appreciate help.
Finally given I will be using cathode bias for the 300b's what would be recommendation for HT supply
Thanks again
Nick
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