Products are widely used in multimedia player, printer, power amplifier stereo, cell phone, MP3, computers and other electrical devices.

产品广泛应用于多媒体影碟机、打印机、功放音响、手机、MP3、电脑等各种电气设备中。

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Audio Power amplifier is widely used in high performance audio systems, stereo phonographs, servo amplifiers and instrument systems.

音频功率放大器广泛应用于家庭影院、音响系统、立体声唱机、伺服放大器等电子系统中。

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The MW SSB stereo broadcasting system requires high efficiency of the transmitter which usually employs high power amplifier, as the high quality of information transmission is important.

中波单边带立体声广播发射系统，除要求高质量传送信息外，由于其发射功率较大，因此，如何提高发射机效率也是至关重要的问题。

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