To minimize the effect of echo,a device called a(n)____ can be attached to a line.
A) echo suppressor
B) repeater
C) amplifier
D) hub

Question

Quizplus · Accepted Answer

An echo suppressor is specifically designed to remove or reduce echo in a communication line. It is the most appropriate device to use to minimize the effect of echo. Repeaters amplify and retransmit signals, amplifiers increase the strength of a signal, and hubs are devices used for networking, none of which specifically address the issue of echo.

To Minimize the Effect of Echo,a Device Called A(n)____ Can