It can transmit audio frequency signal and video frequency signal at the same time.

本系统能同时传送视频和音频两路信号。

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But the ability to transmit audio into the phone and record it is there in the hardware.

但硬件完全具有将音频输送入手机并录制的能力。

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In general, they all work the same: the connector contains pins that go into ports on your video output device which transmit video, audio, and more over the wires in the middle.

在一般情况下，它们是构造是一样的：含有针的插头连接到传输视频音频输出端口，中间部分是线缆。

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The unit has two cables: one for power and the other for the HDMI connection to your TV, which can transmit up to 1080p video and audio.

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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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