SelectaCom (430-0219) Features Faxback Doc. # 6849 The Radio Shack SELECTaCOM 3-Channel Intercom is an advanced 3-station, 3-channel intercom system that is convenient and easy to use. Installation is quick and simple. Simply plug the three stations into standard AC outlets, and you're ready to send and receive calls or to monitor the room where the stations are installed. Features include the following: Precision PLL Circuit - provides clear and stable communications. Built-In Frequency Modulation Circuit - reduces line noise and interference. 3-Channel Control - lets you choose the stations you want to communicate with. Call Tone - alerts other stations before you start talking. Lock - lets you set the intercom for monitoring or other one-way communication. Talk Indicators - light to let you know when you are transmitting to other stations. Power Indicators - light to show you that the stations are on. (br/all-7/6/94)