从模拟录音机到数字录音机

From Analog Audio Tape—recorder to Digital Audio Tapere—cordcr

近年来,随着数字音频技术的发展,继激光唱机之后,在国外市场上又出现了一种新型的数字录音设备,即数字磁带录音机。本文介绍了模拟录音机的基本录音特点及音质受到的客观限制,从而导致产产了性能优异、音质完美的数字磁带录音机。

With the development of digital audio technigues in recent years,Digital Audio Tape-recorder is a new type of digital recording equipmentwhich appears in overseas markets after producing Compact disc player.This article analyzes the fundamental recording charactertics of analogaudio tape-recorder and limits of its sound quality, also the digital recordingmethod and superiority of Digital Audio Tape-recorder.