Definitions for "Echoplex"
Mode in which keyboard characters are echoed on a terminal screen upon return of a signal from the other end of the line indicating that the characters were received correctly.
Pertaining or referring to the printing of keyboarded characters on return of the signal from the other end of the line, using full-duplex transmission, to ensure that the data was received correctly at the other end.
A method of checking and compensating for echos in network terminals that are operating in the two-way simultaneous mode.
Keywords:  movable, delay, tape, loop, desired
A tape device which uses a tape loop and five recording heads to create echo effects. The recording heads are movable to enable echoes to be produced with any desired delay.