EMC-60 User Guide

Tuning Guide

Phone line characteristics
Speaker #30
Microphone #31
Threshold #34
Line type #35
Quiet (magicJack)
6
5
0
0
Standard
5
5
3
1
Intermittent noise or interference
5
5
5
2
Call from machine room with loud fan
5
7
7
2
EMC-60 User Guide