八進(jìn)八出前置放大器KM-3201
受控多功能數(shù)字播放器KM-D355
受控?cái)?shù)字調(diào)諧器KM-F155
16路受控電源時(shí)序器KM-3216
16路數(shù)顯監(jiān)聽(tīng)器KM-3215
16路受控信號(hào)分配器KM-3219A
32路智能報(bào)警采集器KM-3232
數(shù)字避雷器KM-3225
智能報(bào)警信號(hào)采集器KM-3232A