放大器失真引起输入信号的频谱再生，这对相邻信道中的通信产生了干扰。
Amplifier distortion produces a dilation of the spectrum of the input signal (" spectral regrowth ") which causes interference to communications in adjacent channels.
唯一的前置放大器提供真实地乙烯基LP's，EP's和紫胶纪录的准确再生产。
The only preamplifier providing truly accurate reproduction of vinyl LP's, EP's and Shellac records.
唯一的前置放大器提供真实地乙烯基LP's，EP's和紫胶纪录的准确再生产。
The only preamplifier providing truly accurate reproduction of vinyl LP's, EP's and Shellac records.
应用推荐