UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Philips 575A suitable output valve replacement help required

G6Tanuki · 25th May 2019, 5:52 pm

Apparently, a triode-connected EL34 will work OK.

(OK, you still have heater-voltage issues to address).

Perhaps you could use a triode-connected N41 or KT41 ??

25th May 2019, 5:52 pm	#4
G6Tanuki Dekatron Join Date: Apr 2012 Location: Wiltshire, UK. Posts: 14,007	Re: Philips 575A suitable output valve replacement help required Apparently, a triode-connected EL34 will work OK. (OK, you still have heater-voltage issues to address). Perhaps you could use a triode-connected N41 or KT41 ??