Hi-Fi是什么意思?有什么作用?

2025-04-01 17:08:52
推荐回答(3个)
回答(1):

Hi-Fi是英语High-Fidelity的缩写,翻译为“高保真”,其定义是:与原来的声音高度相似的重放声音。

要达到Hi-Fi一般需要两类专业芯片:专业音频数模转换芯片和独立的运放芯片,以此来达到接近高保真音乐的效果,有一些手机虽然宣传是HIFI手机,但是其实只搭配其中一种音频芯片,严格来说并不是HIFI手机,HIFI手机与那些真正发烧友的设备无法相比。

扩展资料

一般说来,Hi-Fi 与Hi-end在常规的客观技术参数上,都有着优秀的指标。但如果以这些常规的技术参数高低来区分Hi-Fi 与Hi-end,就难免失之偏谬。常规的技术参数是衡量音响器材优劣的基本手段和方法。

一个优秀的技术参数不管是对Hi-Fi 还是对Hi-end都是必不可少的。可是人们的听觉对技术参数的敏感程度是有限的。比如千分之几的失真度差异或是零点几个分贝的不平衡度差异对大多数人来说是难于察觉的。

但是不管是音响器材的设计制造者还是焊机派的发烧友,在自己的实践中都有这样的体会,那就是常规技术参数之外的一些技术参数,或是技术特性对器材的音色、音质有着一定的影响。

参考资料来源:百度百科-Hi-Fi

回答(2):

你好,HIFI的中文意思是高保真,一般是手机,音响会有说支持HIFI的,音质会更好

回答(3):

请输入您的回答...意思?有什

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