Teacher Unit

The advanced, yet easy-to-use audio routing in the GEC5 is compatible with any digital audio signal, so get creative and build a room with any combination of electronic instruments including digital pianos, guitars, synthesizers, and even MIDI-controlled software instruments. Want to do even more? Integrate computers with your lab and take learning to a new level of excitement and capability. Unlike other systems, the Korg GEC5 is completely open and allows you to use any curriculum that suits your classroom best.

For over 20 years Korg has worked extensively with educators all over the world with overwhelming success in thousands of music, language and technology labs. This expertise in educational technology has led to the development of the Korg GEC5 Lab System - the most user-friendly, flexible and powerful lab control system available.


“Over my13 years of teaching music technology both in high school and higher education, the one indispensable
piece of gear that makes my classroom work is the Korg GEC. Administrators are always amazed at how
quiet my classroom is and how efficiently I can address student needs and differentiate my instruction.
Students can work independently, interact 1-on-1 with the teacher, share audio with the class, and work
collaboratively with a peer. The GEC is the audio nerve center of my classroom and provides the perfect
teaching environment for all audio-based activities
.”    -Michael Fein, Educator & Musician



Instrument Input (dual ¼” TRS),
Aux In 1 & 2 (Stereo 1/8”)
Headset Mic Input (1/8” TRRS, compatible with single and dual 1/8” plugs)
Student Interface Inputs 1-32 (RJ45 Ethernet)
AC Power In
Mic Input (1/8” Mono)



Room Out (Dual ¼” TRS)
Record Out (Dual ¼” TRS)
Headphone Out (1/8” TRRS/Stereo)
Network Out (Cat-5, for connecting Teacher Unit to Computer and/or Wireless Router)



7” W x 1.7” H x 6” D