Nature of 111 Musiccenter clarified

The 111 Musiccenter represents Burmester’s high-end statement for a new era of digital music entertainment, uniquely combining maximum sound quality with an unparalleled diversity of functions. This product has been designed to offer an option for people who demand high quality sound in one chassis -- CD playback facility, built-in DAC with selectable upsampling between 24-bit/96kHz and 24-bit/192kHz according to personal preference, and a preamplifier section, thereby freeing their homes from blocks of separates. However, each individual section in its own right is certainly not of the same calibre as top-notch CD players and preamplifiers. It cannot displace any flagship players because its built-in slot drive is not for high quality CD playback but has been designed for CD ripping to allow playback at a later stage...

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How speakers make sound ?

Speakers (also called loudspeakers) push and pull surrounding air molecules in waves that the human ear interprets as sound. You could even say that hearing is movement detection. So what makes a speaker travel back and forth at just the right rate and distance, and how does that make sound?

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瞭解音箱中的分音器

在揚聲器中,有一個很不起眼的部件,說它不起眼,是因為在揚聲器的表面上根本找不到它,一般人除了想深入瞭解揚聲器的外,也幾乎沒有關注它的時候。而揚聲器離開了它,又根本無法工作,它就是分音器。

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認識耳機阻抗

耳機的阻抗是其交流阻抗的簡稱,是指在具有電阻、電感和電容的電路中,對交流電所起的阻礙作用叫做阻抗,單位為歐姆(Ω)。一般來說,阻抗越小,耳機就越容易出聲、越容易驅動。

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