Quoting "Fuqua, Bill L" <wlfuqu00@uky.edu>:
There was an article in QST, the first I believe, where 4x150A tubes were
operated in grounded grid with both grids grounded. However, they were
operated an reduce power.
I built a "30L-1 Copy" using a quad of 250bs with 2 watt 150 ohm
carbon off the first grid of each tube. The resistors looked good
after two years and the amp was still putting out a KW when it sold.
2000@.8amps IIRC
Don W4DNR
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