一、基础篇1. 问：我看过很多介绍关于音响设备之间连接的平衡与非平衡传输问题，我只知道平衡传输的比较好，一般高档设备都采用这种连接，那么为什么还生产非平衡连接的设备呢？答：任何一种产品在市上存在，一定有它生存的理由，平衡传输的主要优点是抗干扰能力强，缺点是造 First, the basic chapter 1. Q: I read a lot about the connection between the audio equipment balance and unbalanced transmission, I only know that the balance of transmission is better, the general high-end equipment are using this connection, then why is the production of non Balanced connected equipment? A: Any product exists in the city, there must be its reason for survival, the main advantage of balanced transmission is anti-interference ability, the disadvantage is that