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Meet the GEC3

Back

The following is a list of jacks that can be accessed from the back of the SIs:
Switch/Socket
INSTR. R / L
AUX IN1 R/L
AUX IN2
MIC OUT
GEC
Note:
SI Boxes (student units) should only be connected or disconnected while the GEC3 teacher
unit is turned off. The GEC3 teacher unit establishes connection with the student units when
the GEC3 is powered on. DO NOT PLUG OR UNPLUG SI BOXES (STUDENT UNITS)
WHILE THE GEC3 IS TURNED ON. Permanent damage to the GEC3 and/or the SI boxes
may occur if student units are plugged or unplugged into the system when the GEC3 is turned
on.
18
Description
Dual RCA stereo jacks for connecting cable to instrument providing input,
right and left
Dual RCA stereo jacks for connecting cables to auxiliary input 1. Routes
from auxiliary source into SI.
1/8" TRS stereo jack for connecting cables to auxiliary input 2. Routes from
auxiliary source into SI.
1/8" mono jack for connecting cables to mic.
Female RJ45 jack for connection to ethernet category 5 cable to GEC3 unit.

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