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The 6N1P OTL Headphone Amplifier | HeadWize
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日期：2026-04-26
by Bruce Bender The HeadWize DIY forum is full of information about opamps for use in portable headphone amplifiers. The Pocket Amplifier by Chu Moy (a.k.a. the “CMoy amp”), especially with Carl Hansen’s circuit board, is a great project. I built a few of...看更多
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