JAKUB_G
New member
Hello. I would like to introduce my last project, which I made for my good friend.
Power supply 150VA transformer. Power amplifier modules: modified JPA 100
Than, I made preamp for this amplifier, which consists of Phono/RIAA preamp, 3 other link inputs; active corrector with 2 bands(low, high) balance and main volume, than stable 24dB sub filter tuned to 120Hz.
Power supply 150VA transformer. Power amplifier modules: modified JPA 100
Than, I made preamp for this amplifier, which consists of Phono/RIAA preamp, 3 other link inputs; active corrector with 2 bands(low, high) balance and main volume, than stable 24dB sub filter tuned to 120Hz.
Attachments
-
P9230033.jpg72.6 KB · Views: 68
-
P9230042.jpg31.8 KB · Views: 67
-
P9130019.jpg71.2 KB · Views: 89
-
P2010022.jpg55.9 KB · Views: 74
-
P2020027.jpg49.1 KB · Views: 60
-
P2020025.jpg86.1 KB · Views: 66
-
P9230034.jpg85.7 KB · Views: 54
-
P9230038.jpg74 KB · Views: 56
-
P9230039.jpg72 KB · Views: 48
-
P9230041.jpg29.9 KB · Views: 41
-
P2020024.jpg57.9 KB · Views: 45
-
P2010021.jpg48 KB · Views: 38
-
P9230040.jpg80.8 KB · Views: 62
-
P2020023.jpg51.7 KB · Views: 39
-
P2020044.jpg79.1 KB · Views: 45
-
P9230032.jpg80.3 KB · Views: 42
-
P9230036.jpg47.4 KB · Views: 55