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现时香港已开通地面数字电视信号,要欣赏免费的高清电视节目,高清电视机顶盒是必不可少的重要“组件”。目前在香港市场上已经通过香港电讯管理局OFTA高清地面接收机蓝标(即“升级版”接收机)认证的机器已经有很多,我们就从中找几部具有代表性的给大家介绍一下。由于以下三款机器的设计侧重点不同,使用芯片也不相同,这里只着重介绍整体性能、菜单设计和使用方便程度。另外香港TVB的互动节目还没有开始播出,我们暂时在这里也不涉及该功能的介绍。本次参加试用的三款机器分别是Magic TV MTV3000、HI8HT HD838和长虹DMB-T9300H。
At present, Hong Kong has opened terrestrial digital television signals. To enjoy free high-definition television programs, high-definition television set-top boxes are essential “components”. There are already a lot of machines in the Hong Kong market that have been certified by the Hong Kong Telecommunications Authority OFTA High Definition Land Recorder Blue Label (“upgraded” receiver), and we will look for several representative ones to introduce to you . Due to the design of the following three different machines focus on the use of chips are not the same, here only focuses on the overall performance, menu design and ease of use. In addition, Hong Kong TVB’s interactive program has not yet started to broadcast, we are not involved here for the moment the introduction of this feature. The three machines to participate in the trial are Magic TV MTV3000, HI8HT HD838 and Changhong DMB-T9300H.