HP presented 42 inches touch-screen

Viliyana Filipova — Sat, 03 Oct 2009 10:45:39 +0000

HP unveiled the company one of the largest displays with support for sensor technology. 42-inch matrix in LD4200tm FullHD can display video and is equipped with infrared sensors to detect control commands. The choice of technology that makes screens cheaper because it is not necessary to establish a special system of electrodes. All data can be obtained at the expense of changing the intensity of light that falls on your screen. The monitor has an angle of view of 178 degrees, 3000:1 contrast and a time to renew 9 milliseconds. To pass information to the monitor are provided for HDMI, VGA and S-video. The new device is created on the basis of the standard 42-inch screens on HP, but the company has a 47-inch. Consequently may soon expect 47-inch monitor with touch screen.
LD4200tm will be available in December at a price of 2800 dollars.

NEC 2070NX – high quality 20″ LCD S-IPS monitor

Viliyana Filipova — Thu, 03 Sep 2009 04:08:06 +0000

After the magnificent HP 2035 (online survey) drew our attention to another 20-inch S-IPS monitor. This is NEC 2070NX – Japanese model from 2008. This is another model of NEC, which proves that Japanese companies are № 1 producer of monitors. EIZO and NEC for many years among the top producers of super-monitors for professional applications. On the other hand EIZO and NEC benefit Korean TFT panels – P-PVA, S-PVA, PVA (a Samsung) and S-IPS (of LG Philips). In fact, * VA technology was developed by a Japanese company – Fujitsu, IPS panel is a joint product of other Japanese – Hitachi and NEC. In our previous article we describe in detail the extent to which S-IPS is distinguished by mass TN + Film monitors. Summary can mention: – S-IPS have a much more realistic picture – 8-bit color against a 6-bit TN + Film; – Much less damage to eyesight – Standard TN monitor tired eyes for 2-3 hours of S-IPS can work 10-12 hours without apparent fatigue; – S-IPS has a much more real color reproduction, so it is used for design and prepress; – Visual angles of S-IPS are incomparably better than TN-Film, and therefore the best LCD televisions with S-IPS panel. NEC 2070NX monitor with a modest design which prevents the unique picture. Beautiful design is a cover for lower quality matrix most often. Despite the modest design, the hull is very healthy – high quality plastic joints without backlash. NEC 2070NX is quite compact for a 20-inch monitor – the thin frame around the display and lightweight stand help it. Monitor has Pivot (rotation around the display stand – and a panoramic portrait mode, each supported by a modern video card), the vertical movement of the display is a wide range, rotation of the base is very smooth and requires no extra effort. Very useful is the USB hub (4 wells), which is powered from the PC / laptop in a simple printer cable.

PC News » monitor

HP presented 42 inches touch-screen

NEC 2070NX – high quality 20″ LCD S-IPS monitor