论文部分内容阅读
音源、音箱和功放是音响系统的三要素。向50Hz或40Hz以下的音频伸延,录制困难不大,但“再生”重放十有九人都异口同声地说:难!原因在何处,公认的是音箱和功放难达到要求。要想使《春的祭典》、交响乐第八章、第三章钢琴曲出低音效果,能让人体验临场感,的确不是一件容易的事。本文向读者推荐的这款用UHC·MOS-FET超大电流场效应管制作的功放,被誉为至清至纯、重现自然天籁之音的利器。我想主要在以下方面下了功夫: 良好的频率特性、
Sources, speakers and amplifiers are three elements of the sound system. To 50Hz or 40Hz following the audio extension, the recording is not difficult, but the “replay” replay nine people are saying in unison: Difficult! The reason is acknowledged that the amplifier and amplifier difficult to meet the requirements. To make “spring festival”, the eighth chapter of the symphony, the third chapter of the piano bass effect, can make people feel a sense of presence, is indeed not an easy task. This article to the reader recommended this UHC · MOS-FET super-current FET amplifier, known as pure to pure, reproduce the natural sound of nature’s weapon. I would like to focus my efforts mainly on the following aspects: good frequency characteristics,