2012年11月,步步高推出了主打Hi-Fi功能的vivo X1手机,随后TCL、锤子、魅族、小米相继跟进,推出了相应的产品。手机Hi-Fi是否靠谱?其实手机上要不要上Hi-Fi一直都存在争议,最终能给消费者带来什么样的好处或者价值呢?要搞清这一问题很简单,我们只需弄明白手机实现Hi-Fi要攻克的三个难关即可。第一个难关SRC问题S RC的全称为Sample Rate Convertor,即“采样率转 In November 2012, BBK launched the flagship Hi-Fi-based vivo X1 handset, followed by TCL, Hammer, Meizu and Xiaomi, and launched the corresponding products. Phone Hi-Fi is reliable? In fact, the phone or not on Hi-Fi has always been controversial, and ultimately give consumers what kind of benefits or value? To find out the problem is very simple, we only need to get Understand the phone to achieve Hi-Fi to overcome the three difficulties can be. The first difficulty SRC problem S RC called the Sample Rate Convertor, that is, ”sampling rate