Dante技术：音频传输技术发展的趋势（李薇约）

随着科学技术的快速发展,千兆以太网的普及和爆炸式增长,音频技术的创新和普及也步入了崭新的阶段。录音师们总是希望通道数量增多、传输速度加快、调音台性能更多、音频接口归一化、系统集成性能越来越高,并逐渐不能满足传统物理性的模拟化电缆信号传输或者数字化的电缆以及光缆信号传输,数字化二进制码的网络化信号传输进入了人们的视线。现对音频信号的传输与分配的三个阶段进行分析比较,以Dante技术为例,浅析音频信号传输与分配的网络化发展趋势。

Yingruo Li Sicheng YE

With the rapid development of science and technology and the explosive growth of gigabit Ethernet, the innovation and popularization of audio technology also entered into a new stage. Recording engineers always wished to increase the number of channels, accelerate the speed of transmission, add more function of mixing console, audio interface, normalize the audio interface and improve the system integration. The recording engineers gradually unsatisfied with the traditional physical simulative cable signal transmission or digital signal cable transmission. digital network signal transmission of binary code had come into the sight of people. The paper analyzed the three phases of the audio signal transmission and distribution with the example of Dante media networking technology. Also discuss the network development trend of audio signal transmission and distribution.