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Mitsubishi Diamond Pro 2020U

Mitsubishi Diamond Pro 2020U
alaAverage 4

3 reviews

Apr, 2018

alaTest has collected and analyzed 3 reviews of Mitsubishi Diamond Pro 2020U. The average rating for this product is 4.3/5, compared to an average rating of 4.3/5 for other Monitors for all reviews.

On average, users rate this product 100/100 and experts rate this product 60/100.

Review analysis

(Based on 3 reviews)

Expert Reviews  

User Reviews  


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Showing 1 - 3 of 3 Show Reviews: in English

Expert review by : Julian Prokaza (What PC?)

Mitsubishi Diamond Pro 2020u


Do you need a monitor that will fit two A4 sheets at actual size on your monitor? Then you'd better take a look at the Mitsubishi Diamond Pro 2020u, which has 20in of viewable area and a completely flat screen.

Mitsubishi 01707 278613

Almost '1000 is a lot of money for a monitor of any size, and while the 2020u delivers in the image department, you're paying quite a premium for that extra inch of screen.

Feb, 2000

Consumer review (

Mitsubishi 2020u Monitor


This monitor is truly exceptional. Equal or better to comprable Sony Trinitron. A bright, colorful, and crystal clear monitor. Capability for high resolution (I use 1600x1200 @ 32bit Color with 75hz refresh). Numerous features with two inputs and built...

Great large, bright, and clear monitor. Ultra high resolution and clarity.

Weight and overall size. What to expect from a 22" monitor though?

Dec, 2001

Consumer review (

Mitsubishi Diamond Pro 2020U (White) 22 inch CRT Monitor


Great large, bright, and clear monitor. Ultra high resolution and clarity.

Weight and overall size. What to expect from a 22" monitor though?

Dec, 2001

Product Specifications

Mitsubishi introduces an exciting new monitor: a 22-inch (20-inch viewable) truly flat-screen, distortion-free desktop CRT. Patented Natural Flat (NF) technology significantly reduces external reflections and glare for easier viewing and decreased eyestrain. Unlike other flat-screen monitors, the Diamond Pro 2020u does not distort the image and create a concave visual effect on the screen. This is a remarkable achievement, especially for a monitor of this size. How does Mitsubishi accomplish this feat? First, they apply a curve to the internal screen surface and aperture grille which, in essence, pre-distorts the image, thus compensating for the glass refraction that causes image rise at the screen edges. Second, an improved P-NX electron gun reduces spot size and increases screen focus uniformity, teaming with improved deflection yoke technology, which improves beam landing. The result is a brighter, sharper, and flatter CRT monitor. Moreover, Mitsubishi has invented a proprietary glass DiamondLite system, a unique tempering process which increases the strength and reduces the weight of the glass, thus achieving a flatter screen. This DiamondLite Glass technology also permits a thinner faceplate, which reduces parallax distortion to negligible levels. As if that weren't enough, Mitsubishi also enhances the life and brightness of the CRT itself by incorporating a special coating to the cathode. As a result, this high-density CRT will deliver crisp images much longer than a conventional, lower-density CRT. Ideal for the most demanding graphics and desktop publishing applications, this monitor supports an incredible 1800x1440 resolution at a flicker-free 80 Hz. A high-contrast anti-reflection screen coating ensures optimum image quality and strain-free viewing. For total control of screen settings, an enhanced on-screen display (OSD) system provides multi-language, icon based control and intuitive front-panel buttons. Integrated into the monitor, a compact tilt-swivel base allows a wide range of viewing angles. The compact design gives you greater screen real estate for less desktop space. The Diamond Pro 2020u features a self-powered USB hub that provides two upstream and three downstream ports. Two independent computers may share a single set of USB devices. Fully Plug and Play ready for ease of use, this monitor is compatible with IBM, VGA, SVGA, XGA-2, VESA, Apple Macintosh LC, Macintosh II, and Quadra graphics standards. VESA DPMS power management saves energy and resources when used with compatible systems, and TCO-95 compliance guarantees low electromagnetic emissions.

Audio Output

Type: None

Cabinet (Chassis)

Built-in USB Hub: Yes

Cabinet (Chassis)

Built-in USB Hub: Yes

Dimensions & Weight


Display (Projector)

Diagonal Size:22in
Diagonal Size (metric):55.9cm
Dot Pitch / Pixel Pitch:0.25mm/0.27mm
Form Factor:Desktop
Interface:VGA (HD-15)
Max Resolution:1800 x 1440


Compatibility:Mac / PC
Country Kits:United States
Localization:English / French / German / Spanish
Packaged Quantity:1
Product Line:Mitsubishi Diamond Pro

Input Device

Type: None


Compliant Standards:CE / CSA / cUL / DDC-1 / DDC-2B / DHHS / EPA Energy Star / FCC Class B certified / HWC / MPR II / NUTEK / Plug and Play / TCO '95 / TUV / UL / VESA DPMS / TCO 95/CE / CSA / cUL / DDC-1 / DDC-2B / DHHS / EPA Energy Star / FCC Class B certified / HWC / MPR II / Plug and Play / TCO '99 / TUV / TUV GS / VCCI-II / VESA DPMS / TCO 99

Service & Support

Type:3 years warranty

System Requirements

OS Required:Microsoft Windows 98

Video Input

TV Tuner Presence: No