baby huey slot
Sale Price:$333.00
Original Price:$999.00
sale
2010-09-14 9:15 pm. #8. Hello, A quick description of a circuit which works well : 1/ 1x12AX7 in SRPP circuit driver, 1,2K biasing resistors, 470K grid resistor. 2/ 1µF/400V coupling cap. 3/ 1xEL84 in ultra-linear operation, cathode bias resistor + 220µ/25V, 220K grid resistor. 4/ plate supply : 250-300VDC required. planetwin365 slot
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