Prechen 12.3 Inch Touchscreen Secondary Monitor (Perfect As CPU/GPU Monitor) Review And Tutorial

[@HoldingShort]

Question regarding a desktop set up. Why does it still say no signal when I plug the HDMI directly to my main desktop monitor ? It works when I connect it directly in the computer HDMI port but I need that one port for my main screen.

[@allcheckout]

I think you can't connect monitors to each other - only computers and monitors. There are cheap splitter devices which show same signal on two monitors from one computer, but if you want two different signals then it only works from USB-C with such devices: amzn.to/3YcauiW (affiliate link)

[@sulmarble2280]

It supports portrait mode?

[@allcheckout]

Good question ... sorry haven't tried

[@JamesFC]

it does

[@sulmarble2280]

@@JamesFC Thank you! I needed to know before getting it.

[@_Beau2005_]

is there a way to make the touchscreen only work on the Prechen monitor instead of recognising it on the other screen?

[@smsdavis]

Not that I've found. Seems to be crap for touchscreen.

[@Loki79uk]

You can do it in Windows using "Calibrate the screen for pen or touch input". Click "Setup" and follow the instructions to select the correct screen.

[@ericmongony4262]

open control panel and search for tablet PC Settings. You'll need to configure the touch on the correct screen.

[@_Beau2005_]

@@ericmongony4262 thanks dude, it worked

[@miekwavesoundlab]

Does this work with Mac mini as touch screen

[@allcheckout]

I'm not a MAC expert, but as long as the USB-C port supports monitor functions, then it should

[@stuartmd8752]

I saw a review with this same screen and it was on a Mac. In my opinion it looked even better than Windows 11

[@dleonardrandom3416]

Get down!