4,500원짜리 앰프의 충격적인 성능 / 이거 장난감 아닙니다

Personal inquiries / business related inquiries: [email protected] I reviewed the $4 audio amplifier using the TDA7297 chip, measured the maximum output, and actually listened. The comparative hearing device used a 6P1 tube amplifier. JUMP TO 0:00 Introduction 2:00 Maximum power measurement 4:40 comparative listening 7:25 Overall Review

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