2022年7月24日 · Speaking of relatively cheap output tubes, 10/6JA5 is another linear Vertical Amp TV tube (beam pentode), just like 6EM5 and 6HB6, with 19 Watt plate diss and 10300 …

2024年7月12日 · Fantastic Amperex NOS tubes, exactly as described. Extremely well packed with lightening fast delivery. The seller was very attentive and quick to respond to questions …

2020年6月18日 · A 10/6JA5 (another Vertical Amp tube, cheap too) does have similar specs to the 6216, including current, but higher Pdiss at 19 Watt. The 10/6JA5 has plate curves that are …

2024年2月10日 · There is 10/6JA5 which is similar to the well liked EL506, and there is 6JC5 which is similar to 6V6, but up-rated to 19 Watt Pdiss. Both are Vertical (TV) amp tubes, so …

470Ω 0．5W 2KΩ 0．5W 1MΩ 0．5W EF80 100KΩ 0．5W 154V 153V 97v 98V

From several lots of tubes previously purchased, here are seven tested 6JA5 tubes made by various mfrs. These tubes test good/very good on a Sencore TC162 tube tester. from

2016年4月14日 · Loading a 6J5 with 20K will roughly give a gain of 14.5 (+ 23 dB) with a fully decoupled cathode and at operating points Va 240V_250V / Vg -8V / Ia 8mA. With a 20 Kohm …

2019年9月2日 · I posted in the Hammond thread about converting an AO-29 to a 5E3 but found a loaded chassis that is smaller in size and may be much closer to what I want, and it's dirt …

2020年6月11日 · If you have 6J5 sockets in your amp, well done! Disclaimer: your amp, your tubes, your responsibility. Make sure this will work in your amp before taking my suggestion.

If you want to try a simple Compactron audio amp and have a little experience "rolling your own" with tubes this is a very good place to start. Min-Amp. By Jon Stanley. A simple 1W audio amp …