Unverified78% confidenceDecision RuleTime unknown
灵敏度约88dB，略低于同类主流产品（通常90dB以上），原车主机直推推力可能偏弱，建议搭配独立功放以发挥应有音质表现
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Unverified喇叭灵敏度越高越易被小功率主机推响但动态压缩，灵敏度低（88dB以下）的喇叭素质高但必须配大功率功放，用原车主机直推会觉得声音发软无力79% similarUnverified灵敏度≥88dB的音箱易被小功率功放推响，灵敏度<85dB的音箱（多为低阻高解析款）需更大功率储备，小房间近场监听可接受较低灵敏度换取解析力77% similarUnverified无源音箱（需搭配功放）灵敏度＜86dB时，功放输出功率建议≥100W/8Ω，否则大动态时推力不足声音发闷76% similarUnverified喇叭灵敏度(dB)高低影响功放需求：灵敏度≥90dB的高效率喇叭用原车功放即可推响，灵敏度＜88dB的喇叭必须加装独立功放，否则声音发闷无力74% similarUnverified转写准确率高度依赖录音信噪比，5米以外拾音或强背景噪音下即使标称98%准确率的机型实际转写正确率也会跌到70%以下，远距离拾音应选双麦或多麦阵列机型74% similar
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