DTECH 2 Way Powered VGA Splitter Amplifier Box High Resolution 1080p SVGA Video 1 in 2 Out 250 Mhz for 1 PC to Dual Monitor Computer

Is working great !

The video kinda says it all but as you can see, it works beautifully. I have this connected to an old Compaq with output one going to the original monitor and output 2 has a VGA to HDMI adapter that is connected to my main PC capture card, and then to my 4k TV. Despite all of these connections however as you can see both screen are still bright and crisp. This thing saved my life. If you think you need one of these, just buy it. You won't be disappointed.

Works perfectly

First off, for the record, despite the sellers repetitive "warning" of this device not supporting extended desktop capabilities, this splitter, or "duplicater" DOES in fact support extended display (at least for me) and it does a GREAT JOB sending both to my church presentation screen and my livestreaming setup. The only issue i have is the position of the power LED, which is somewhat hidden, and the box construction which isnt as built...but aside from the minor issues, its a great product and will get the job done...

We utilize a laser projector in our sanctuary. The required 100 foot vga cable would not carry the source graphics over that distance. Within 15 minutes of delivery, this device solved that issue. It was as simple as making the connections and turning on the machines. We now have sharp images via vga available whenever we need them. (We normally use hdmi but like the availability of vga if needed)