Power Amplifier ''P70'' (П70) - 1975' on germanium transistors - Look inside

Name: Power Amplifier ''P70'' (П70) - 1975' on germanium transistors - Look inside
Uploaded: 2026-06-27T18:33:36+03:00
Duration: 1 min 51 s
Channel: Оптимальные результаты
Description: Power Amplifier ''P70'' (П70) - 1975' on germanium transistors - Look inside