EF-701M 11/2/2017 RELATED NEWS BY PRODUCT ProductsClear-Com Encore Analog Partyline SystemsInterfaces RELATED NEWS BY MARKET ProductsClear-Com Encore Analog Partyline SystemsInterfaces High-quality partyline to 4-wire audio conversion interface Maintains hybrid null with multiple units on a channel Converts call signals to RS-422 data with selectable baud rate Connects intercom with call signal over fiber Clear-Com and RTS compatible Built-in test tone and jack for nulling Multi-mode data status LED Powered by the intercom line