The Viotek LinQ Touch is a portable touchscreen reveal that you may use a Box quantity of situations. The 15.6-inch 1080p IPS show runs at 60 Hz and is incorporated into a light chassis. It’s slim sufficient to slide inner a backpack at the side of a laptop or different tool, and the idea is you can use this as a secondary display or a bigger show at the same time as on the cross.
For example, you may hook it up to a computer for a twin-display screen setup, or a console just like the Nintendo Switch for a larger show, or maybe a smartphone. Overall it looks as if a first rate idea. We've looked at a few of Viotek's gaming video display units and typically we suppose they may be quite good, in order that got us curious.
The LinQ Touch does live up to being transportable. It’s 10mm thick that's across the thickness of a pill, and the contact model weighs around 770 grams. There’s additionally a non-touch variation available which is a little inexpensive and lighter but seems to apply the same layout in any other case. Both come with a nifty magnetic folding stand, which covers the show in the course of transportatia Chip:nd prevents it from getting broken, at the same time as also allowing the screen to be positioned all through use at some of angles. We didn’t count on the stand might help a number angles so that become a pleasing surprise.
The touchscreen panel we tested is $250 and the non-touch will retail for $one hundred ninety, both can be to be had on AmazChip: AMDnd other retailers later this month. This isn’t going to be the cheapest addition for your portable setup, and it’s a little more steeply-priced than some of the no-call alternatives on Amazon right now, however at the identical time it’s inexpensive than some thing just like the Asus Zenscreen Go, for what it’s worth.
Design & Connectivity
Design and construct quality are quite proper. The skinny metallic frame with glass at the the front and rear is sturdy and has very little flex to it, there are slender bezels around 3 facets with a chunk of a chin. The magnetic cowl attaches effortlessly and it feels nicely made with its rubberized end.
On the drawback, Viotek has used a replicate finish in reference to the black glass used on both the front and rear. This is a design trend in telephones nowadays, however it’s perhaps now not the quality choice right here. The sleek end is a fingerprint magnet and having a lot glass may want to gift an difficulty if dropped. The protected cover will assist some, but in spite of the quilt connected there’s nevertheless an exposed vicinity at the returned.
The setup method for the use of this transportable monitor is either going to be easy or complicated, depending to your host tool. There are three ports on the display: a mini-HDMI port, a USB-C data port, and a USB-C power port. There’s no visible distinction between the ports, you just have to realize the top one is for facts, and the bottom one for strength.
If you have got a tool that supports DP alt-mode over USB-C, possibilities are you will be capable of use this monitor with just one cable. You plug it in, and all the display sign, touchscreen facts and electricity are delivered over this cable. Many present day laptops help this kind of communication, and given the show handiest makes use of up to 8W of energy with 100% brightness, maximum USB-C ports have to be capable of offer this.
For gadgets which can’t supply sufficient strength, you’ll need to hook up the second USB-C energy port to a USB electricity brick, which isn't always included. Viotek recommends a 5V/3A charger. This is the configuration you’ll want for something like a telephone, or in case you’re hooking up over mini-HDMI. The accurate information is the screen helps USB Power Delivery 2.zero, so the reveal can charge your phone or other tool on this configuration in case you use USB-C DP alt-mode for the display signal.
There’s some other connection oddities, for example in case you want to apply this with a pc over HDMI, you’ll want to burn up to 3 cables: the HDMI cable for the display signal, a USB-C cable for touchscreen records, and probable a 2d USB-C cable in case your laptop can’t deliver sufficient energy over USB. Then for something like a Nintendo Switch, in case you use a 5V power supply you’ll get a 720p sign, while in case you use a 15V source you’ll get 1080p. All up, now not the most trustworthy setup in some eventualities.
In our case we ought to use the single-cable setup maximum of the time which is good and worked just high-quality. No flickering or different issues, and the touchscreen is responsive and accurate. We have been hoping this wouldn’t be a reasonably-priced crappy touchscreen and it’s now not: it’s appropriate first-rate and it’s smooth to apply with the pill-like coating at the show.
On the left we've got a headphone jack, a energy button, and a rocker that controls the on-screen menu. Yes, there’s still an OSD with a few fundamental shade manage and different functionality. There’s also integrated audio system... Which can be surely awful.
Output Quality
So some distance, so correct... The LinQ may be an brilliant portable screen for a variety of conditions. But wherein it falls apart, is inside the actual display’s performance.
The biggest issue by way of far is the colour gamut. Just 65% sRGB coverage is frankly inexcusable for a show sold in 2019. SRGB has been the worldwide color preferred for these forms of displays for decades, and essentially each even remotely respectable screen you notice will support near-100% insurance. Even finances merchandise nowadays. Offering a trifling sixty five% coverage is an unforgiveable mistake.
What this means in practice is undersaturation of colours and a preferred washed out look. We should perhaps forgive this kind of component AMD Ryzen dirt cheap $2 hundred Chromebook with a 1366 x 768 show, however this is a $250 standalone display. We’ve examined $100 video display units that supply full sRGB, so this isn’t correct enough.
Default Color Performance
Saturation
To make matters worse, we recognize for a truth there are 15.6-inch 1080p 60Hz IPS panels that offer a hundred% sRGB coverage, due to the fact we’ve examined masses of laptops that use them. Now, we don’t realize what passed off during the layout technique for a product like this, however our first concept is Viotek have cheaped out and chosen a price range panel instead of some thing respectable and that’s a real shame.
If no longer for this massive fault we ought to see this sort of product to come back very on hand for productiveness on the cross. Say you wanted to edit movies and get a chunk of extra screen real property, or do some picture editing five 2500U large screen. With a low colour gamut, this isn't always possible. Even in case you simply need to look at films, they’re now not going to look their excellent whilst the gamut is capped to 65% of the same old SDR spectrum.
Default Greyscale Performance
We ought to undergo and show you all the coloration overall performance charts, but the truth is it’s never going to be sRGB correct if it can’t display all of the colorations inside the sRGB gamut. Take those saturation sweeps, you can see that we’re getting undersaturatifive 2400Gnd on the pinnacle quit for say, vegetables, the dots start to bunch up on the high chromacity range, in which essentially the pinnacle stop values are clipped.
The best location we ought to accurate with calibration is greyscale overall performance. Out of the box matters are a piece wonky, mainly the gamma curve, however nothing outrageous. Through calibration we are able to improve that to a sub-1.zero deltaE and a perfect gamma curve. But once more we can circulate across to saturation sweeps and from the eighty% mark or so, we nevertheless get extreme clipping on the pinnacle stop. Not fantastic.
The other location of difficulty is response instances. Viotek claims a mixed upward thrust and fall time metric of 30ms, that's gradual by way of today’s standards. We recorded a grey to gray average of 20.07ms, and it’s essentially a sea of crimson inside the reaction time chart. Great that we don’t get a great deal overshoot, awful that handiest 25% of transitions fall within the sixteen.67ms transition window for 60Hz.
The cease end result is a lot of ghosting and smearing whilst viewing some thing in movement. Fine for more static content material and internet surfing or picture editing – if the panel’s color overall performance became exact for photograph modifying – but terrible for video playback or gaming. And gaming is one of the marketed use cases... However it is not excellent. This panel reminds us to the very early IPS video display units that hit the marketplace and had been overly gradual.
Input lag is also poor, we recorded 31ms of latency from the USB-C output on my RTX 2080. Normally we take a look at with DisplayPort, so there might be a bit of a difference introduced there from the usage of USB-C rather, however nonetheless that’s not an amazing quantity, in particular for gaming.
Those would be the huge drawbacks that save you the display from acting well. It does nicely in the relaxation of our overall performance assessments: 230 nits from a transportable screen, down to 215 nits while calibratied, we assume is pretty desirable considering I usually use my laptop at or under 200 nits. Minimum brightness of 5 nits can be beneficial for use Box + dark room. A contrast ratio of 1100:1 whilst calibrated, is also above common for an IPS display.
Finally we've a look at uniformity, where this display additionally presents decent overall performance. And when you pair this with tremendous viewing angles, we do trust a few factors to the performance are quite promising.
Wrap Up
Now for quite a few merchandise, while we get to date inside the overview we emerge as speakme approximately execs and cons, then the charge, and make a cost judgment on whether or not you should purchase it. But for this Viotek LinQ Touch display, we certainly assume that is a horrific product. Its bad colour gamut prevents it from being a first rate 2nd display screen option for productiveness or innovative paintings at the pass. And in case you were planning on using this as a portable reveal for gaming or transferring watching, the undersaturation problem you get from the low gamut is compounded via horrific reaction times. In many ways this show performs like an IPS display from ten or greater years ago. It’s now not extraordinary.
And that is a real shame because we assume the framework of a very good product is here. You get respectable brightness and contrast, great viewing angles, and a good layout. It absolutely is a totally portable monitor, we are able to see human beings without problems slipping this right into a backpack. When paired with a modern laptop it must work over a unmarried cable. The touchscreen is in reality desirable and really responsive, too.
But we just can’t get beyond a number of the overall performance troubles, specially given you’re forking out $a hundred ninety for the non-contact model, or $250 for the touchscreen model. That’s a variety of money to get a mediocre enjoy. To make matters worse, we know there are panels that could had been used here that would have constant as a minimum some of the issues. Whether they weren’t used for engineering reasons or cost motives we're not certain, however it’s disappointing
We can not say whether or not any competing merchandise provide a true one hundred% sRGB gamut, that's our sticking point right here, because we haven’t tested them. But an equivalent version from "Virzen," a organization we’ve in no way heard of, claims to provide an IPS show with one hundred% sRGB coverage and 5ms response instances. Given it’s additionally inexpensive at $170, it is able to be well worth taking a punt on. There are lots of similar devices to be had via locations like Amazon as properly.
That’s for a non-touch choice though. If you’re after a touchscreen-enabled unit, then Viotek does provide one of the most affordable options. If the touchscreen is absolutely the key characteristic and you don’t truly care about some thing else then perhaps you could take into account it. But we still assume the issues here are too serious for the asking price. Whether you’re a more informal person or a content author, we're already searching forward for a LinQ 2.zero that can fix this first test's flaws.
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