Фонокорректор: Анализ схемы, Ретро звук, RIAA ламповый усилитель или на микросхеме

Frequency response equalization (RIAA equalization) or vinyl playback with a magnetic cartridge (MM Cartridge): This is the most important function of a preamplifier. The way the RIAA curve is created determines the sound quality. It often happens that only measurements provide a basis for discussing the quality of a phono preamplifier. The choice of a phono preamplifier depends on your sound preferences and budget. If you strive for the highest quality vinyl playback, an RIAA IC Preamp is worth considering. RIAA Vacuum Tube Preamps are often prized for their distinctive sound, but there are nuances... This video concludes with the main results and conclusions. :: 7 Tubes Vacuum Tube Phono Preamp (schematic with values):    • #1 Фонокорректор схема, Ламповый усилитель...   RIAA Preamp Precision jFET v6.0:    • jFET Фонокорректор схема, история создания...   Experiment: Vacuum Tube Preamplifier, Filtering, or Negative Feedback:    • Ламповый звук вакуумного триода: схема, эк...   Key Aspects of a Vacuum Tube Amplifier:    • Ламповый звук, Ламповый усилитель, Фонокор...   :: 02:14 - Experiments with a Vacuum Tube Phono Preamplifier 05:40 - Experiments with an Integrated Circuit Phono Preamplifier 10:55 - Results in One Image 11:36 - Subjective Conclusions ::    • jFET SENZOKU Preamp, Tube sound Saturator,...      • RIAA jFET preamp, vacuum triode sound with...   Harmotronix: https://sites.google.com/view/tubes-s... - There's some music here for reference and to listen to. :: All my devices and circuit diagrams may be freely copied for personal use only. The author must always be named. © 2020-2025 Juergen MAIER, Berlin, Germany :: For some purely practical and useful things (my circuit diagrams, printed circuit boards), I would like to receive monetary compensation in addition to my gratitude. :: Here about the money (Patreon):   / shop   Or here (Boosty): https://boosty.to/tubesound :: #tube_sound #tube_amplifier #phono_preamplifier #DIY #hobby