论文部分内容阅读
从Hi-Fi到AV,是家庭娱乐设施的一大飞跃。由于科技进步,AV系统已从“旧时王谢堂前燕,飞入寻常百姓家”。可是对于媒体铺天盖地的广告,VCD、CVD、“3.0家庭影院”,对欲购置AV器材的普通消费者来说是难以决断的。就此笔者谈谈在力求器材配置经济合理、物有所值的几点看法,希望对欲购置AV器材的朋友有所帮助。首先是音视源。VCD应是首选。理由是硬件价格低廉,软件便宜丰富,音质、画质还能接受,特别是部分机器用PCM1710作D/A转换器,音质优于前
From Hi-Fi to AV, it’s a big leap forward in home entertainment. Due to scientific and technological progress, AV system has been from the “old Wang Xie Tang Qian Yan, fly into the homes of ordinary people.” But for the media overwhelming advertising, VCD, CVD, “3.0 Home Theater”, the average consumer for the purchase of AV equipment is indefensible. In this connection I talk about trying to find a reasonable allocation of equipment, value for money, I hope to purchase AV equipment to help friends. The first is audio source. VCD should be preferred. The reason is that the hardware is cheap, the software is cheap and rich, and the sound quality and image quality are acceptable. In particular, some machines use the PCM1710 as a D / A converter, and the sound quality is better than the former