2021年10月3日 · 6V6 works as voltage regulator (135v needed) and current shunt. It should work more or less like a cold cathode voltage regulator.

2011年7月12日 · I've got a suitable power transformer and choke for a stereo version of this amp, and you're correct, typical EL34 impedance UL transformers are just the ticket. The Edcors …

2020年4月30日 · For those who want to build a well-sounding and inexpensive amplifier, I propose this project found on web which was replaced the tube power supply with a cheaper …

The 6Y6-G, a 6.3-volt, 1.25-ampere beam power amplifier, is in- Its characteristic tended for use in such an a-c operated receiver. features are high power sensitivity and high plate-circuit …

2020年2月18日 · You may run a 6Y6 regulator in factory gear that runs 24/7 and never gets attention. You might like >2000 hour life. Going 10% over might be 1500 hour life (tho you'd …

2011年7月12日 · 6Y6G tube for low-voltage SE amplifier? Not open for further replies. I picked up a pair of nice coke bottle shaped Sylvania 6Y6G tubes. Since their plate voltage is a maximum …

The circuit was supplied by Lester Earnshaw ZL1AAX. This is followed by "the famous G2MA linear amplifier" which uses a thermionic diode to rectify RF grid voltage to control a 6Y6 …

6y6 tube amplifier Both tubes, originally used in tube car radios, are working hard at full power when putting out 1 watt. I've got lots of beautiful '50s NOS of this type and they sound amazing!

6Y6は200Vと低い電圧動作の為 整流回路をチョークインプット方式にしました。 チョークトランスの唸り音も出ず、200Vが取り出せました。

2015年11月4日 · The 6Y6 made an excellent regulator pass tube and TV vertical output due to its low voltage drop, but there's not much demand for those any more. Acrosound published an …