subwoofer
导读：subwoofer读音音标
subwoofer意思解释
释义（扩音器的）低音炮，低音音箱； 英英释义 SubwooferA subwoofer (or \"sub\") is a woofer, or a complete loudspeaker, which is dedi
subwoofer意思解释
释义（扩音器的）低音炮，低音音箱； 英英释义 SubwooferA subwoofer (or \"sub\") is a woofer, or a complete loudspeaker, which is dedi
subwoofer读音音标
subwoofer意思解释
释义
（扩音器的）低音炮，低音音箱；
英英释义
SubwooferA subwoofer (or \"sub\") is a woofer, or a complete loudspeaker, which is dedicated to the reproduction of low-pitched audio frequencies known as bass. The typical frequency range for a subwoofer is about 20–200 Hz for consumer products, below 100 Hz for professional live sound, and below 80 Hz in THX-approved systems.
