许多音响爱好者都把自己的音响器材的升级目标定位为家庭影院。而要达到这个目标,有两条途径:一是全部购置现成的器材;二是部分购置而部分自行装制。后一途径对于许多具有一定音响技术知识且有一些动手能力和经验的“焊机派”朋友们,有着很大的吸引力,且具挑战性。这不仅能够节省一笔开支,而且从中能学到丰富的知识和获得“成就感”。组建一套家庭影院,至少包括有 Many audio enthusiasts are positioning their audio equipment upgrade as home theater. And to achieve this goal, there are two ways: First, all purchased ready-made equipment; the second is part of the purchase and some self-installed system. The latter approach is appealing and challenging for many welder friends who have some acoustic knowledge and some hands-on skills and experience. Not only does this save money, but it also gives them a wealth of knowledge and a sense of accomplishment. Set up a home theater, including at least