首先介绍了两种专用数字音频处理器的性能特点和原理，然后阐述高品质数字音频电压放大器的几种电路设计方案。
This paper introduces the operating principle of two special digital audio processors, and then describes several circuit designs of high quality digital audio voltage amplifier.
该系统是由一个非常高品质的数字放大器提供100瓦的数字立体声。
The system is powered by a very high quality digital amplifier delivering 100 Watts of high-end digital stereo.
市场上销售的高品质功率放大器虽然品质很好，但电路复杂、价格昂贵，不易被消费者接受。
Power amplifier of high quality sold in the market are of fine quality, but it is hard for consumers to accept them because of its complicated circuits and high price.
设计中的放大器和使用高品质低噪音元件确保信号的反应是明确和清晰的，没有增加的背景嗡嗡声的一些助推器。
The design of the amplifier and the use of the high-quality low noise components ensure the signal response is clear and crisp, without the added background hum of some boosters.
设计中的放大器和使用高品质低噪音元件确保信号的反应是明确和清晰的，没有增加的背景嗡嗡声的一些助推器。
The design of the amplifier and the use of the high-quality low noise components ensure the signal response is clear and crisp, without the added background hum of some boosters.
应用推荐