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关于家庭影院系统中的各类视听设备的基础知识,笔者已经连续四期为大家介绍了家庭影院音箱、家庭影院放大器、家庭影院投影幕以及家庭影院投影机方面的内容。而本期,则进入整个视听设备知识漫谈的最后一个环节——信号源系统。信号源系统的概念很广,而在家庭影院系统之中,信号源则主要是指能够提供高清音视频节目源的设备,进入到3D时代,这一概念更加进一步扩展到3D领域。因此,它们的共同特点主要在于能够实现高清与3D的播放,为家庭影院的音视频设备提供足够的支持。目前主流的信号系统主要包括蓝光播放机、高清网络播放机、高清电视接收系统以及HTPC(家庭影院电脑)四大类。本期,笔者将先对蓝光播放机与高清网络播放机两大部分进行简单的切入,分析两者的各自特点。
About home theater system of all kinds of audio-visual equipment, basic knowledge, I have been for four consecutive home theater speakers, home theater amplifiers, home theater projection screen and home theater projector content. This issue, then enter the entire audio-visual equipment, the last part of the talk - signal source system. The concept of signal source system is very wide, but in the home theater system, the signal source is mainly able to provide high-definition audio and video source equipment, into the 3D era, the concept further extended to the 3D field. Therefore, their common feature mainly lies in the ability to achieve high-definition and 3D playback, home theater audio and video equipment to provide adequate support. At present, the mainstream signal system includes four major categories: Blu-ray player, HD network player, HDTV receiving system and HTPC (Home Theater Computer). This issue, I will first Blu-ray player and HD network player two major simple cut, analyze the respective characteristics of both.