Scientific and Technical Forum

Forums

1. 

   Help for beginners

   5.3k

   posts

   • 
   • Постройка компактного лампового усилителя от А до Я.
   • By KUE, Wednesday at 02:25 PM
2. 

   Signal sources

   • Analog
   • Digital

   4.2k

   posts

   • 
   • TDA 1540, 1543 и т.д.
   • By sova, 12 hours ago
3. 

   Amplifiers

   • Valve
   • Tube without output transformer (OTL)
   • Semiconductor
   • Hybrid
   • Guitar

   10.4k

   posts

   • 
   • Предусилители звука ламповые.
   • By Normann, 7 hours ago
4. 

   Power supply

   1.9k

   posts

   • 
   • Трансформаторы Развязывающие.
   • By lewis, Wednesday at 06:59 AM
5. 

   Acoustics

   • Theory and practice of acoustic construction
   • Acoustic Components

   1.7k

   posts

   • 
   • Акустический винегрет.
   • By Tannoyaudio, Monday at 12:16 PM
6. 

   Auto

   10

   posts

   • 
   • Вот наш автомобильный.
   • By Сергей Б, April 9
7. 

   Accessories and components

   • Active
   • Passive
   • Wires And Cables

   3.7k

   posts

   • 
   • 6Н1П ВАХ
   • By Карта, 13 hours ago
8. 

   Repair, upgrade, tips

   1.5k

   posts

   • 
   • Micro Seiki DD-7
   • By Dalex, Wednesday at 07:36 PM
9. 

   Author systems

   784

   posts

   • 
   • Конструкции выходного дня
   • By DSH, Friday at 12:44 PM
10. 

    Vintage

    478

    posts

    • 
    • Sansui SM 20 схема
    • By sova, November 18
11. 

    Audio Legends

    266

    posts

    • 
    • ONGAKU
    • By Dolboyacher, April 13
12. 

    Information search and literature

    511

    posts

    • 
    • STK 413- 400. (430)
    • By grat, Monday at 02:14 PM