PRODUCT
![](/static/picture/EM5020A主图_0.jpg)
![](/static/picture/EM5020B主图.jpg)
知用Cybertek 前置放大器EM5020金年会系列
品牌
知用Cybertek
型号
EM5020
◆ EM5020A(20dB,9kHz-3GHz)
◆ EM5020B(30dB,9kHz-3GHz)
◆ EM5020A(20dB,9kHz-3GHz)
◆ EM5020B(30dB,9kHz-3GHz)