Class D Mono Amp Shootout: Fosi V3 Mono vs Aiyima A70 Mono
21:15
Новый уровень китайских усилителей: Обзор Fosi Audio V3 MONO PFFB 240W
20:11
AIYIMA A70 Mono vs FOSI V3 Mono. Which Amp is best for you ?
30:47
Sparkos 3602 Op Amps + Aiyima A70: DIY Install and Review
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Aiyima A70 Mono Amps, Better Than Fosi V3?
16:30
Fosi V3 Mono + Sparkos SS3602 = Yum! Upgrade well worth doing.
23:06
Power und Präzision! Fosi Audio V3 Doppel Mono Class D Endstufen im Check. Geheimtipp & Highlight.
24:33
Top 5 Tube Amplifiers Under $1500
11:45