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December 08, 2019, 07:01:29 PM

Author Topic: Stereomour Plate Choke  (Read 348 times)

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Offline brightcity

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Stereomour Plate Choke
« on: August 31, 2018, 04:17:07 AM »
Hello, I am wondering the specs on the Stereomour plate choke.

Could someone let me know how many henries the current design uses and the plate current that it is designed for.

Thanks much

Offline Paul Birkeland

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Re: Stereomour Plate Choke
« Reply #1 on: August 31, 2018, 04:45:04 AM »
These specifications are very much in the manual. 
Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man

Offline Paul Joppa

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Re: Stereomour Plate Choke
« Reply #2 on: August 31, 2018, 08:46:52 AM »
In Stereomour, the inductance from the blue wire (plate) to the black wire (tap for B+) is nominally 20 henries and can handle 55mA; DCR is 535 ohms.

In the SEX amp, or if the Stereomour is converted from 2A3 to 45, useing blue (plate) to red (B+), it's 40 henries at 40mA and 750 ohms.
Paul Joppa

Offline brightcity

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Re: Stereomour Plate Choke
« Reply #3 on: August 31, 2018, 12:11:07 PM »
Thank you