Unverified85% confidenceDecision RuleTime unknown
出行通勤优先选带独立DAC芯片的Type-C小尾巴(如CS43131/ES9038Q2M方案),单端输出功率≥100mW@32Ω即可满足绝大多数入耳耳机,无需追求平衡口大功率
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