Str Hndst Speaker-50Mm-45 Ohms. Used As Receiver In All S.T.R. 'Ht2000' Series Handsets
Spec Sheet Preview: Alpha Communications® features a complete line of STR™ replacement and auxiliary intercom speakers for their intercoms, video-intercoms and various signalling systems and devices. Choose from paper cone and mylar cone models in a variety of sizes and configurations, depending upon the system they are used with. Wire connections are made using pigtail wire lead connections (either slide-on or soldered depending upon application).