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Quantity
1
Description
GNX Side Extension Module (GNX-SEM)
The GNX Side Extension Module adds a new level of realism to the passionate flight and space pilot.
While the GNX-SEM was designed with General Aviation pilots in mind, the module is highly configurable t...
Reviews
4.6
12 ratings
5
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Perfect companion to the Gladiator joystick. A wide variety of buttons and switches to map all sorts of functions used by your flight/space sim. The buttons and switches are programmable to allow things like mapping the same function to both two axes of the gear up/down switch (my space sim only has a toggle function for gear, not both up/down positions) to allow you to use the switch and get the nice red/green gear up/down indication. Very powerful and flexible module. Be aware, if you want to mount the SEM on the right side of the joystick I don't think the supplied cables will allow it. Didn't bother me as I wanted it on the left side, but ensure you know what you're getting (and whether you want the side module or vertical module).
Finally - the supplied instructions are not good at all, and the VKB youtube video does not show the newer version of Gladiator joystick that does not have the 3-way port to connect the SEM to the joystick. I had to search to find an external site that showed you can connect the 3-pin plug on the supplied cable to the 4-pin socket on the joystick (first 3 pins I think, but can't remember so confirm before connecting). VKB - THIS INFO NEEDS TO BE FIXED. This is the only reason I rated it 4 stars and not 5.
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Anonymous · March 17, 2026
A must have for your Joystick!
The ability to add the modules is fantastic as they aren't massive and still allows me to have the keyboard and mouse without taking up too much room as other brands.
this module is I believe a must have for your game play. comes in handy with star citizen and flight sims and doesn't use up too must of your desk real estate!
best money i've spent over having HOTAS with millions of switches and constant knuckle hits whilst throttling due to being so close together!
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Daniel · November 27, 2024
SEM SETUP
My setup consists of 2 SEM modules, throttle, joystick and FSM-GA. Great for HOTAS.