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随着电脑硬件价格下降,很多家庭都欲购买电脑。买电脑时如何配置电脑音响呢?笔者认为,应主要考虑以下七个方面。1.是否是有源/无源两用音箱。因为无源音箱存在着先天不足,而两用音箱则便于以后升级为家庭影院的环绕音箱。同时可以检查是否能外接环绕,如果能则可外接一对环绕音箱,营造出一个普通的3D环绕音场来。2.有源音箱一般本身都带有静态噪声,这种噪声应越小越好。在具体选购时,可采用如下方法检查:断开输入
As the price of computer hardware drops, many families want to buy a computer. How to configure computer audio when buying a computer? In my opinion, should mainly consider the following seven aspects. 1. Whether it is active / passive dual-use speakers. Because of the inherent deficiencies of passive speakers, and dual-use speakers are easy to upgrade later for the home theater surround speakers. At the same time you can check whether the external surround, if you can add a pair of surround speakers, to create an ordinary 3D surround sound field. 2. Active speakers are generally with static noise itself, this noise should be as small as possible. In the specific purchase, the following methods can be used to check: disconnect the input