Planar Systems PCT2235 21.5"

The Planar PCT2235 is a compact 21.5-inch touchscreen monitor built for kiosks and training stations, not for everyday desktop use. Its 10-point touch works well in single-display setups, but owners report serious issues when running multiple units on Windows. The 14ms response time and 250 nits brightness are weak even by budget standards. At the low end of its $235 to $2,900 USD price range, it's a fair deal for touch-specific use cases. For anything else, buy a regular monitor and save yourself the headache.

Let's talk numbers. The PCT2235 runs at 1920 x 1080 at 60Hz with a 14ms gray-to-gray response time. For a touchscreen kiosk or a training display, that's acceptable. You're tapping buttons, swiping through slides, maybe filling out a form. Nothing moves fast enough for the response time to matter. But if you try to use this as a regular desktop monitor for anything with motion, you'll notice ghosting and smearing. Our database ranks this in the 2nd percentile for performance, which means almost every other monitor we've tested handles motion better.

The 250 nits brightness is also on the dim side. In a controlled indoor environment like a trade show booth or a classroom, it's workable. Near a window or under bright retail lighting, you'll be squinting. The 1000:1 contrast ratio is standard for an IPS-style panel, but the 6-bit+FRC color depth means gradients can show banding. For a touchscreen kiosk showing menus and forms, nobody will care. For anything involving photos or video, it's a weak spot. The 178-degree viewing angles are a genuine plus for a touchscreen, since people will be looking at it from odd angles while interacting.

The PCT2235 doesn't really compete with the monitors in our top rankings. The LG UltraGear 27GX790A-B, Samsung Odyssey G60SD, and ASUS ROG Strix XG27AQDMG are all high-refresh gaming displays with OLED or fast IPS panels. They're in a completely different league for performance and color. But they also don't have touchscreens, which is the entire point of the Planar. If you don't need touch, buy one of those and get a dramatically better display for similar or less money.

Where the PCT2235 actually competes is against other commercial touchscreen monitors from brands like Elo, ViewSonic, and Dell. Those products also target POS and kiosk use, and many of them offer better build quality and more reliable multi-monitor behavior. The Planar's advantage is price at the low end and the 10-point touch support. But the multi-display issues owners report are a serious problem if you're planning to run more than one of these side by side, which is common in kiosk deployments.

Pricing on this thing is all over the place. In the US, we're seeing listings from $235 to $2,900 across four vendors. That's a $2,665 spread, which is absurd for a 21.5-inch 1080p monitor. The low end makes sense for a used or refurbished commercial unit. The high end looks like someone hoping a corporate buyer won't shop around. If you're paying anywhere near the top of that range, stop. You can get a much better display for that money.

In Canada, the spread is tighter but still significant, from CAD 321 to CAD 823 across two listings. Again, the lower end is where the value lives. This is a niche product, and the price you should pay depends entirely on your use case. If you need a touchscreen for a kiosk or training station and you find one under $300 USD or CAD 400, it's a reasonable deal. Anything above that and you're paying for scarcity, not quality.

The Planar PCT2235 is a 21.5-inch 1080p touchscreen monitor aimed at point-of-sale, trade show kiosks, and training rooms. It's not trying to be a gaming monitor or a color-critical display. It's a workhorse for people who need a finger-friendly screen that doesn't take up much desk space. The projected capacitive touch layer supports up to 10 simultaneous touch points, which is the headline feature here.

Planar has been in the commercial display game for a long time, and this monitor feels like it was designed for a very specific buyer. Someone setting up an interactive demo station, a classroom touch display, or a compact POS terminal. The inclusion of VGA, HDMI, and DisplayPort inputs means it'll plug into older and newer hardware alike, which is genuinely useful in commercial environments where you never know what's driving the screen.

But here's the thing. Our database puts this monitor's display quality in the 11th percentile and its performance in the 2nd percentile. That's rough. The 14ms response time and 60Hz refresh rate are fine for static content and light interaction, but this is not a screen you'd want to watch video on all day or do any serious work with. The user sentiment score of 45/100 tells a story of a product that does one job well and frustrates people who ask it to do more.

If you're a gamer, a video editor, or anyone who cares about motion clarity and color accuracy, skip this monitor entirely. The 14ms response time and 6-bit+FRC panel put it near the bottom of our database for both performance and color. You'd be much happier with something like the LG UltraGear 27GX790A-B or even a budget IPS monitor from the last few years.

Also skip it if you're planning a multi-monitor touchscreen deployment. The Windows multi-display issues are well documented by owners, and troubleshooting touch input across multiple screens will eat up whatever money you saved on the purchase price. For kiosk fleets, look at Elo or ViewSonic commercial touch displays that are built for that kind of setup. And if you just need a basic office monitor, this thing is overkill in the wrong ways. A standard 24-inch 1080p IPS monitor will cost less and look better.

If you're setting up a single touchscreen kiosk, a trade show demo, or a training station where one person interacts with the screen at a time, the PCT2235 does the job. The touch response is solid, the compact size is a genuine advantage, and the VESA mount support gives you flexibility. At the low end of the price range, it's a reasonable buy for that specific use case.

But if you need multiple touchscreens running together on Windows, look elsewhere. The recurring reports of touchscreen and desktop icon malfunctions in multi-monitor setups are a dealbreaker for kiosk fleets. And if you don't need touch at all, this monitor makes no sense. You can get a faster, brighter, better-looking display for less money. The PCT2235 is a niche tool, and it only makes sense when that niche is exactly what you need.