Coaxial Output
Sep 07, 2018

Coaxial output (Sony/Philips Digital Inter Face, short for Sony and Philips home Digital audio interface) is one way. LPCM stream and surround sound compression audio signals such as Dolby Digital and DTS can be transmitted.


SPDIF can be divided into two transmission media: coaxial and optical fiber. In fact, they can transmit the same signal, but with different carriers, the interface and appearance of the connection are also different. However, optical signal transmission is a popular trend in the future, and its main advantage is that it does not need to consider the interface level and impedance problems, and the interface is flexible and has stronger anti-interference ability.


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