Many people may have questions. What is a screenless TV? In short, no-screen TV is to change the display mode of the TV from the LCD screen to projection imaging. The quality of the sound is comparable. The product is more compact and portable. It also has a place where you want to cast and you want to cast a few meters. Features.
For the mainstream non-screen TVs in the market today, the Mi Mi H1 and the Nut X1 are the two most popular ones . How to choose between these two machines ? As a prospective fancier, today's major comparisons are brightness, color, zoom, trapezoidal correction, and the four major user-focused features.
H1 extremely meters without screen TV in March this year launched a home located no screen TV, resolutions up to 1080P full HD level, and brightness up to 900 ANSI Lumens, equipped with a quad-core 1.75GHz MStar 6A928 in the configuration of the Cortex A17 Architecture CPU , Mail-T760 3D GPU and 3GB RAM and 16G storage space, with Harman Kardon audio collocation, left and right trapezoidal correction and rich interface collocation.
Nuts X1 is April 29 this year, released a family of the same product positioning resolution of standard resolution 1080P, brightness of 950 ANSI Lumens, equivalent to ISO standard 4000 lumens playback, equipped with a MStar6A828 chip configuration, 4- core 1.4GHz A53 64 -bit CPU , 6- core Mali450MP4 GPU , 2G storage and 16G storage space, support automatic focusing, 48mm HIFI audio .
The price of the two machines is 4999 yuan. However, if you look at Jingdong’s merchandise page, you will find that H1 has nearly 4,000 user reviews, and the positive rate is still 98% , which is a very good word of mouth in digital home appliances. The X1 due to the recently completed delivery of the first crowdfunding product, currently only an evaluation, for reference the actual user experience very little.
XGIMI H1 smart home projector (3D HD screenless TV Jingdong Micro-APP Control) Reference price:¥4999
Nut (JmGO) X1 Smart Full HD Home Projector (1080P Projection TV 3D Smart Theater) Reference price:¥4999
As we all know, brightness is a key indicator for selecting projection products. Prior to this, the industry’s concern for non-screen TVs was that the brightness was not high enough, and the viewing effect during the day would be affected. This year, Kamitake took the lead in raising the brightness of screenless TVs to 900 ANSI Lumens , making screenless TVs a good viewing experience during the day. Nut and other manufacturers followed suit to launch high-brightness products. But we look at the actual effect:
(lighting state)
(under lights off)
Regardless of whether the room is on or off, the brightness of the meter H1 is significantly higher than that of the nut X1 . This made the author have to suspect that the brightness of the nut X1 may be false.
Then look at the performance of the two color levels, nuts X1 in the color yellow and green more bright, but the details of the see is in the color transition of the fifth grid basically can not see it, this will cause the picture a lot of dark Loss of field details. However , if the rice H1 is lighter in yellow and green, it will be bright without nuts, but it is definitely better than nuts in terms of color transition.
Let's zoom function can adjust the appropriate screen size to suit the current environment. The nut X1 is a digital zoom, and the polar meter H1 is an optical zoom. The difference between the two is that the digital zoom actually directly scales the picture. Similar to the reduction of the picture in the computer, the resolution of the picture is lost, and the picture quality is affected. The optical zoom is a true zoom, and no matter how it is zoomed in, the resolution will not decrease.
Use down feeling is that nuts X1 with Auto Focus, a boot began to focus, time spent varies from 15-20 seconds, then the focus needs to wait ten seconds, is almost 30 seconds before entering the corrected The interface, it seems that the function of tall is not as good as a meter in the actual experience. Nuts X1 automatic focus would focus on each boot time, meaning that every time you turn on you will have 30 seconds of time spent focusing, very H1 meters after the first focus adjustment, as long as you do not move the machine, have it You do not need to adjust the focus every time. Slow start-ups for tens of seconds are actually a bad experience for waiting.
Looking through the entire nut system interface, did not find trapezoidal correction function, which is very worthwhile . Keystone Correction does not have the function, the machine slightly obliquely put a little, the screen is deformed. Keystone Correction function in the nuts down the previous generation product, but canceled on the X1, so the use of nuts X1 must ensure that the direct, otherwise the picture will be deformed.
Polar meter H1 not only has the upper and lower trapezoidal correction function, but also has the left and right trapezoidal correction that only the high-end machine has. The main use is approximately trapezoidal in the case where the projection angle is not 90 degrees, with the remote control can adjust the picture Founder, the machine does not need to adjust the placement angle. Weakly speaking, left and right trapezoidal correction is really important and it works.
Summary :
The screenless TV's adjustable screen size and the ability to freely move around provide more possibilities for the user to enjoy a hearty game at home or in the office. Before the European Cup, the author found that many bars have begun to watch games on a screenless TV. The game screen is as big as a wall, and the players are as shocking as running around.
It can be said that since its development in 2014 , non-screen TVs have shown the momentum of replacing TV. This year, whether it is rice or nuts, the new products released have made great progress compared with the previous generation products, especially the daytime viewing effects that plagued users and the industry have been well resolved. From the perspective of the exterior design, both the Hami H1 and the Nut X1 can be said to have love for the radish greens; however, from the overall performance point of view, the Hami H1 is still slightly better. In addition to the four key points detailed above, the author feels that the most moving is the unique 2D to 3D function of the Mi Mi H1 , which can directly convert the game into a 3D effect to watch, plus the H1 built-in subwoofer, super strong sense of presence , This is not available in other similar products on the market .
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