A new method for power measurement of audio frequencies is introduced.

介绍了一种音频范围内功率测量的新方法。

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In fact, this instrument represented the first low-cost method of measuring audio frequencies.

事实上，这个设备代表了第一个低成本测量音响频率的方法。

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Most in-ear headphones simply cut off the low end of your music because they simply can't reproduce low audio frequencies.

Most耳塞式耳机简单切断你的音乐的低端，因为他们根本无法重现低音频频率。

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This enables the HDVD 800 to transmit the entire frequency spectrum of high-end audio sources without any loss of frequencies.

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Like the iTrip, it broadcasts audio over a short range on FM frequencies.

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It says its SoundVU technology distributes frequencies evenly across a room, producing what audio buffs call a universal "sweet spot".

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