October 2016 Ian Chiu
Asus’ ZenScreen MB16AC is the successor to the last year’s MB169C+ portable screen. The redesigned model benefits from a smaller bezel in addition to delivering a better brightness rating and contrast ratio. Like its predecessor, the MB16AC works in DisplayPort alternate mode to send video signal as well as power over a USB-C cable. It also brings back DisplayLink to allow compatibility with legacy PCs without the latest USB-C ports.
The 15.6” monitor has a IPS panel with a brightness rating of 220 cd/m2 and a contrast ratio of 800:1. It also comes with in-house Blue Light Filter with 4 different settings that promise to lower blue light emissions by as much as 70%. The included software enables auto rotation, but only on Windows. If you have a choice, DisplayPort over USB-C always yields better video quality than DisplayLink as the former won’t involve lossy compression during video output. Lastly, Asus protects the ZenScreen MB16AC with a three-year warranty, which is essential for a productivity tool to business travelers.
AOC’s I1659FWUX extends the company’s long history of USB monitors. The latest iteration now boasts 15.6″ IPS anti-glare panel with a native resolution of 1920 x 1080. The switch to IPS from TN panels promises more vibrant colors, greater contrast ratio (700:1) and far better viewing angle (up to 160 degrees) than other AOC’s USB 3.0 monitors with TN panels. It comes at a cost, though; the monitor’s response rate is rated at 25ms, more than double that of other TN models.
The I1659FWUX is powered by DisplayLink DL-4120 whose company is well-known for delivering propertiary USB graphics solution. It can adapt video quality on-the-fly based on the USB bandwidth available, but given the AOC monitor requires USB 3.0, one shouldn’t notice too much of a difference in real-world usage. Additionally, there’s an auto-rotation feature as well as a built-in stand. The monitor itself is in glossy plack plastic with very minimal bezel on the sides. Feeling tempted to carry a secondary monitor with you to boost extra productivity, you may want to know the I1659FWUX adds another 2.6 lb. to your travel weight.
Slidenjoy has a multi-screen solution that workaholics around the world would rejoice. As long as you have a USB 3.0 port, you can add two additional monitors – effectively tripling the desktop estate available to the user. Slidenjoy engineers, however, take it one step further by repackaging the multi-monitor setup as an integrated system for your laptop.
They adopted a nifty, yet simple solution for making this possible. The Slidenjoy has magnets that attach itself to the back of your laptop. From the main unit, you can pull out either one or two flat panels and have them positioned in different angles (up to 180 degrees). Based on one’s needs, multi-tasking experts might already realize the flexibility of this setup.
To put this into perspective, you can have the following arrangements:
Slidenjoy eventually wants to ship in three different sizes – 13-, 15- and 17-inch – and in a variety of different colors. There will also be a premium version made in leather, aluminum or alcantara. As of this writing, there’s still no definitive timeline for the delivery but it’s likely just hiccups in early production process.
When people talk about E Ink, Amazon Kindle comes to mind. The paper-like display technology has been the backbone of the popular Amazon’s eBook reader line but its applications still haven’t successfully expanded to other areas. So it’s always exciting to see something like the Dasung’s Paperlike – the world’s largest E Ink display powered by none other than USB.
The 13.3” screen with a resolution of 1600 by 1200 offers the largest screen estate powered by E Ink to date. It is primarily targeted at users who require a secondary display that they can work on a long period of time without getting eye strain.
Due to the inherent limitations of E Ink, you can rule out using the Paperlike for anything that requires quick refresh rate. Dasung’s engineers, however, have come up with new techniques to compensate for ghosting effect and to adjust contrast levels for optimal font display.
Gradually, USB-C will join the bewildering array of video ports on the back of our display. The Acer H277HU is among the first monitors to feature the latest USB-C connector in addition to DisplayPort 1.2 and HDMI 2.0 inputs. Having this onboard the monitor means compatible notebooks will be able to recharge from display’s AC adapter and at the same time send video data via DisplayPort alternate mode over the same USB-C cable.
The H277HU sports a 27-inch 16:9 IPS panel surrounded by a thin gold bezel. Its native resolution of 2560 by 1440 pixels (WQHD) isn sub-4K, but that should still be enough for micro-managing several different applications on the same screen. There are also two USB Type-A jacks as well as a pair of 3W speakers. Interestingly, we would have guess there should be at least one or two USB-C for all the future bus-powered peripherals.
With DoubleSight DS-10UT, laptop and desktop users alike without a touch-screen can get a taste of what it is like to navigate with fingers. The 10-inch monitor with a resolution of 1024 by 600 is designed as a supplementary touch-sensitive display that can be used under landscape and portrait mode. Best of all, it’s bus-powered, and is able to work on nearly every major platform, including Linux.
The monitor itself is powered by an in-house solution rather than DisplayLink which is more commonly found in this category. There are some caveats. The DoubleSight is plagued by a slow response rate (16ms); a poor viewable angle range; and relatively low screen resolution. Since it targets a rather niche market, you probably don’t have a whole lot of choices.
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