|LED Line Selection Buttons|
|Next, Previous, Hold & Drop Functions|
|Conference Calling (not on GM1x6)|
|Aluminum and Steel Construction|
|Made in America|
|Approved for Sale in Europe and Australia|
Up to eight Guest Module control surfaces can be added to provide remote control of the switch matrix over CAT5 cable. Guest Modules are available in GM1x6, GM2x6, and GM1x12 desktop and rack mount versions.