四川读者冯小刚:本人有健伍803套机一台,已用一年,总觉音质不尽人意,高频朦胧,中声区细而薄,低音有原度但不扎实。请问问题出在哪里? 答:音响系统有六大要素:信号源、功放、音箱、软件、连接线、房间。不少人对音响的认识还局限于信号源、功放、音箱这三要素的范围内。根据你信中已谈到的软件情况和欣赏环境,我们判断,问题可能出在连接线上。建议你换连接线一试(电源线、信号线、音箱线)。电源线 Sichuan readers Feng Xiaogang: I have a Kenwood 803 sets of a machine, has been used for a year, always feel unsatisfactory sound quality, high frequency hazy, thin and thin in the sound area, bass have the original but not solid. A: The sound system has six elements: signal source, amplifier, speaker, software, cable, room. Many people’s understanding of audio is also limited to the source, amplifier, speakers within the scope of these three elements. Based on the software you have talked about and the environment you appreciate, we judge that the problem may lie with the connection. I suggest you try for the cable (power line, signal line, speaker line). power cable