Help for beginners

172 topics in this forum

1. ...и о приборах... 1 2 3

   By Карта, August 3, 2022
   • 66 replies
   • 8.4k views
   • 
   • Карта
   • August 13, 2022

2. 2А3 1 2 3

   By Stan Marsh, May 17, 2024
   • 52 replies
   • 8.4k views
   • 
   • CHEL_EV
   • July 10, 2024

3. 30А-130 "Звук" выбор концепции или путь в никуда.

   By Сергей-1968, January 12, 2025
   • 9 replies
   • 1.8k views
   • 
   • Dolboyacher
   • January 17, 2025

4. 30а204

   By patersson, February 4, 2025
   • 0 replies
   • 1.4k views
   • 
   • patersson
   • February 4, 2025

5. 6Ж8, 6Ж7, 6Г2, 6Ж4, 6П9 режимы 1 2 3 4 5

   By x22, October 11, 2022
   • 122 replies
   • 31.4k views
   • 
   • Stan Marsh
   • November 10, 2024

6. 6Н17Б рабочая точка?

   By Вася, April 18, 2022
   • 2 replies
   • 2.6k views
   • 
   • Sohey
   • October 29, 2022

7. 6н23п-ев,6DJ8,6922,ECC88,6922 Philips.

   By Дед-ка, February 9, 2023
   • 8 replies
   • 3.5k views
   • 
   • Zippi
   • March 15, 2023

8. 6Н8С + 6Н9С + 2хEL34 или ... 1 2

   By Lukasarts, April 3, 2025
   • 38 replies
   • 4.5k views
   • 
   • Lukasarts
   • April 8, 2025

9. 6С4С и её родственники. Теория. Практика. 1 2 3 4 34

   By Xрюн222, December 26, 2022   

   • 6с4с
   • 825 replies
   • 117.4k views
   • 
   • Normann
   • August 3

10. Beag HX 301-4 перемотка катушки 1 2 3 4

    By Антилогос, October 19, 2023
    • 90 replies
    • 12.5k views
    • 
    • BAA
    • March 3, 2024

11. Behringer

    By BAA, September 22, 2024
    • 24 replies
    • 3.2k views
    • 
    • чатем
    • December 2, 2024

12. Dynaco ST 70 1 2

    By Ollleg, April 9, 2022   

    • усилитель
    • лампы
    • (and 3 more)

      Tagged with:

      • усилитель
      • лампы
      • двухтактный
      • el34
      • 6ф1п
    • 28 replies
    • 7.5k views
    • 
    • alealird
    • June 6, 2022

13. EF14 1 2

    By johnson1496, December 31, 2022
    • 34 replies
    • 6.6k views
    • 
    • ДимДимыч
    • January 10, 2023

14. EF860

    By K.Olega, January 25, 2023
    • 5 replies
    • 2.9k views
    • 
    • K.Olega
    • February 26, 2023

15. EL36 с раскачкой по второй сетке

    By Stan Marsh, May 20, 2024
    • 20 replies
    • 3.8k views
    • 
    • Stan Marsh
    • August 7, 2025

16. LC фильтр 1 2

    By Lukasarts, January 2, 2023
    • 43 replies
    • 8.6k views
    • 
    • volli
    • February 19, 2023

17. Lundahl

    By Sergio, January 27, 2025
    • 5 replies
    • 1.2k views
    • 
    • Lukasarts
    • February 1, 2025

18. Marantz UD5007

    By johnson1496, September 14, 2024
    • 9 replies
    • 1.7k views
    • 
    • BAA
    • September 15, 2024

19. RL и RC цепь на выходе усилителя

    By Valinor, March 25, 2022
    • 6 replies
    • 7.7k views
    • 
    • Timvlv
    • April 12, 2022

20. SE 6SN7+2А3В, что можно сделать лучше? 1 2 3 4 6

    By Antur, September 26, 2025
    • 136 replies
    • 18.7k views
    • 
    • Antur
    • October 14, 2025

21. SE на ГУ-50 1 2 3 4

    By юрий робертович, June 25, 2022
    • 92 replies
    • 20.6k views
    • 
    • Кружка
    • May 20, 2025

22. STA309A управляется внешним устройством, на выходе нет ничего.

    By PYJlb, August 14, 2022
    • 0 replies
    • 1.2k views
    • 
    • PYJlb
    • August 14, 2022

23. Автотрансформатор в питании ламповика

    By labubu, March 28
    • 3 replies
    • 710 views
    • 
    • Stan Marsh
    • March 28

24. Автотрансформаторный регулятор громкости 1 2 3 4

    By Володя, March 5, 2024
    • 77 replies
    • 15.5k views
    • 
    • ДимДимыч
    • July 31, 2025

25. Акустика для начинающих на базе Beag HX-301 1 2 3 4 8

    By crabro, June 20, 2023
    • 184 replies
    • 49.7k views
    • 
    • евгенийхмао
    • October 1, 2024