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扬声器后向辐射的声波经导管倒相后，由出声口辐射到前方，与扬声器前向辐射声波进行同相叠加，它能提供比密闭式更宽的带宽，具有更高的灵敏度，较小的失真。理想状态上，低频重放频率的下限可比扬声器共振频低20%之多。这种音箱用较小箱体就能重放出丰富的低音，是应用最为广泛的类型。 |
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TWS |
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feww |
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product price: |
110 |
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Remember to have your order number |
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