1. Mitsubishi
Dream product professional design, the best cost-effective choice, experience accurate color, excellent image quality, excellent appearance, basic new movement MITSUBISHI RDF223H Mitsubishi third-generation flat screen Ultra-bright diamond is equipped with Mitsubishi's super-powerful U-NX electron gun to increase the brightness by more than 1.7 times. Ultra-bright and ultra-clear image quality. The panel directly switches to super-brightness mode. The world's top 350 MB typical bandwidth. Precision 0.24 full-screen undifferentiated grating. Supports NaviSetXP navigation correction, automatic and manual. Global geomagnetic adjustment, multi-user mode, color temperature, stepless positioning, advanced support for UXGA display mode, originally manufactured by Mitsubishi Nagasaki Factory in Japan--------------------------- ---------------- gt; gt; Mitsubishi SuperBright Diamondtron picture tube gt; gt; Mitsubishi FinePicture technology ensures extremely clear and bright display gt; gt; Mitsubishi Ultra-NX ElecGUN can enhance the brilliance The accuracy is up to 1.7 times; Mitsubishi OptiClearPlus high-definition surface coating technology; The edge and center of the screen are exactly the same as the 0.24mm precision grating pitch; The special "SB" button can directly switch between the 3 preset ultrasonic Bright mode Built-in GlobalSync global magnetic field control system eliminates color cast troubles Allows users to completely customize colors and provides 5 user mode archives The display can be easily set up within the operating system using Mitsubishi NaviSet system gt；gt; Global voltage automatic adaptation and low energy consumption environmentally friendly design gt；gt; Obtained global safety certification marks including TCO99---------------------- -------- [Size] 22 inches [Model] MITSUBISHI RDF223H [Picture Tube] MITSUBISHI SuperBright Diamondtron CRT Mitsubishi's third-generation flat-screen "Super Bright Diamondtron" picture tube [Bandwidth] Peak 2048 x 1536 at 75Hz 350mhz Typical 1600 x 1200 at 91Hz 300mhz Indicators recommended by the manufacturer: 1600×1200 at 85Hz 2048×1536 at 70Hz [Grid pitch] 0.24mm full screen indifferent grating pitch [Power supply] 100-240v Global power supply adaptation [Interface] HD-SUB 15pin 2000B Contains DDC/CI channel Built-in NaviSetXP navigation correction controller Can use Mitsubishi NaviSet system to easily set the display in the operating system [Color] Basically new [Dimensions] (width x height x thickness) Body 495 mm x 494.5 mm x 471 mm [Weight] 29 kg
2. Iiyama
There are only three CRT models, namely MM906UT, MA203DTD and HM204DTA
The current CRT models in Iiyama There are only three models, namely MM906UT, MA203DTD and HM204DTA. The latest quotation is MM906UT 3499 yuan; MA203DTD 4599 yuan; HM204DTA 6999 yuan. The MM906UT is a 19-inch model with the same price, while the MA203DTD is a 22-inch model with a price increase of 600 yuan. The HM204DTA is also 22 inches, and the price is reduced by 1,000 yuan. We will introduce them to you one by one.
MM906UT
Speaking of Iiyama, some high-end hardware enthusiasts may be familiar with it, but for most users, they are not familiar with this overseas brand, so Here we also feel it is necessary to give you a brief introduction. Iiyama Electromechanical is well-known in the field of displays, even as famous as the famous display brand EIZO, and is also a high-end professional display manufacturer. Iiyama has not been in China for a long time. It has launched two brands for the monitor market - the professional-grade "ii-yama" and the cost-effective "e-yama". ii-yama's products are mainly sold to the European and American markets, and are also targeted at professional-level commercial customers, so they are rare in the domestic retail market.
Iiyama Display has always insisted on producing high-quality display equipment and aims to become a global leader in the display industry. The company mainly manufactures and sells high-end CRT and LCD monitors, especially in CAD/CAM/CAE design, architectural engineering design, industrial design, advertising graphic design, electronic circuit design, etc., as well as in aviation, transportation, education, finance, and medical care. It has been widely used in professional fields with very high display accuracy and color requirements.
The reason for the price increase of monitors is the shortage of Mitsubishi diamond long tubes, because Mitsubishi no longer has them, and only Iiyama is making long tubes. Iiyama Display's flat-screen monitor series all use Mitsubishi's diamond tubes. DiamondTron is a high-end picture tube designed and launched by Japan's Mitsubishi Electric Company using patented technology. The latest products include ordinary DiamondTron tubes and completely flat DiamondTron tubes.
Iiyama Display adopts diamond tube three-electron gun and three-electron lens technology, which makes the angle between the three RGB (red, green, and blue) electron guns smaller than other products using three-electron gun technology. , so the electronic attack on the phosphor is more accurate and the colors are more realistic. At the same time, Diamond Long also uses four times dynamic focus lens technology, which is composed of two sets of electronic lenses, making the corners of the image as clear as the center. For professional design users, the clarity of any part of the image is very important.
You can see the exquisite workmanship of Iiyama Monitor from the buttons
In addition to the advanced design technology of Diamond Long itself, Iiyama Monitor also has a very good overall design, including The color purity of the four corners of the screen can be independently adjusted to display better colors; the built-in magnetic field detection function can sense the magnetic field around the display and automatically make corrections to make the overall color of the screen consistent; the CRI temperature compensation circuit can predict and compensate for the ambient temperature change. In terms of technical parameters, it meets the standards of mainstream displays. These are also the unique characteristics of the brand Diamond Long.
Product nameplate, detailed content
In addition to using the above technology, the pure flat diamond screen is also different from ordinary pure flat monitors. The picture tube itself is flat (flat in the vertical direction and flat in the horizontal direction). With a very small curvature (negligible), there is no need to use a curved glass screen for refraction filtering, so there will be no strong concave feeling, so that the pure flat diamond and the glass screen look very similar. At the same time, the flat picture tube is thin, the light loss is small, and the displayed image is more vivid.
MA203DTD
MA203DTD is the only product with a price increase. MA203DTD is a 22-inch professional monitor, which uses Mitsubishi Diamond SG2 high-brightness display tube. The bandwidth is 300MHz, the maximum resolution is 2048x1536, it can be refreshed to 85Hz at 1280x1024, and two VGA interfaces are provided. In other aspects, it supports the sRGB international standard, which is simple and easy to use for the printing and photo industries; the professional gamma function makes the image color more realistic; the automatic degaussing system can eliminate the annoying influence of the electromagnetic field.
The monitor uses a professional gamma function to make images more realistic in color, and uses an automatic degaussing system to eliminate the annoying effects of the electromagnetic field. It supports the sRGB international standard, an easy-to-use international standard for the print and photo industries. , can be adjusted to adapt to digital camera editing and DVD playback methods through the OPQ function.
Iiyama uses natural plane technology, and its plane effect is mainly achieved through three technologies: physical flat technology, inner spherical compensation technology and inner cylindrical compensation technology. The natural flat display adopts internal cylinder compensation technology, combined with three-gun three-beam diamond tubes and NX DBF four times precise dynamic focusing system, so that the viewing angle effect is completely flat and the focus is clear, which is excellent for games, design, etc. Effect.
The surface of Diamond Long picture tube is treated with AR anti-reflective and anti-static optical ultra-black coating. The anti-reflective coating can effectively reduce the reflection of external light, reduce eye discomfort and fatigue caused by light scattering, so that you will not feel eye fatigue when using the computer for a long time; the anti-static coating can prevent the accumulation of dust on the screen. This effectively reduces the cleaning of the screen and the loss of the coating; the ultra-black coating can improve the contrast of the picture and make the image clearer and more vivid, just like the principle of a blackboard. When the blackboard becomes darker, the chalk characters become clearer. will be clearer.
HM204DTA
22-inch Mitsubishi Diamond U3 display tube, 390 bandwidth, 2048X1536/85Hz, built-in speaker and headphone in the base, 4USB/2D-SUB/TCO03/SRGB.
TCO has become an important symbol of environmental protection and safety of monitors, attracting the attention of monitor manufacturers and consumers. The entire series of Iiyama Monitors has passed TCO certification, which is also an affirmation of Iiyama Monitors.
Built-in speakers
Side USB design is rare in CRT monitors
sRGB color matching function: for different users, different devices and different color information Different industries have differences in expression, which makes the connection and communication of color information complicated and full of obstacles. Microsoft and HP jointly developed a new international color standard sRGB to address this issue. The sRGB function mainly stipulates that the display effect and output effect of the monitor are basically the same. But it must be supported by hardware, operating system and application software. The hardware includes monitors, printers, and scanners; the operating system is mainly Windows 98 or above; the application software is mainly large-scale design software that is currently popular. Like the GTF function, it is the current development trend of display functions. The sRGB color correction function allows us to use input and output devices that support sRGB, such as monitors, color printers, etc. As long as this function is enabled, the output picture can be consistent with what we see on the screen in terms of accuracy, color, color difference, etc. Achieve consensus and achieve "what you see is what you get".
With 2 VGA interfaces and an IEEE1394 FireWire interface
The hallmark of high-end monitors: technology, quality, and service. Iiyama Monitor has stood at the high end of the horizon. On the premise of superb technology and perfect quality, Iiyama monitors implement 7-day guaranteed returns, 1-month replacement guarantee, 3-year warranty for the entire machine (free of labor and parts fees), lifetime maintenance and other after-sales services.
The quality of Iiyama monitors is unparalleled, great! But the selling price is also very strong. You can buy a very good quality LCD monitor at this price. But if it is used to play first-person shooting games, the effect of the LCD is still unsatisfactory! Or for professional photographers, LCDs at this price are still difficult to compete with high-end Long tubes in terms of color performance and grayscale performance.
In addition, if you use this monitor to watch DVDs, you can see more realistic color reproduction, which is undoubtedly a great treasure for disc fans! If you have rice, take it!
See the website for details
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