The driver of videowall that has developed Gefen is a solution robust and profitable for the power of content HD through HDMI. A suitable equipment for digital signage applications in commercial, entertainment and corporate environments as well as control rooms.

Gefen EXT HD VWC 144

With the EXT-HD-VWC-144, Gefen has developed a solution ideal for applications of signaling digital in shops, centers of entertainment, lobbies of buildings or companies, as well as for the display in rooms of control. It is a driver of videowall intended for the provision of content in high definition in compositions of 2 × 2 via HDMI (HDCP protected). The outputs HDMI are freely scalable to adapt is to different types of devices of reproduction of content.

The screens HDTV are installed in a configuration of 2 × 2 to create a videowall of great size. It accepts a single HDCP-compliant HDMI source and divides the image through four screens of the same size, each with a resolution of up to 1080 p Full HD. His versatile capacity of compensation of bezel you allows you to adapt is to any format.

Gefen EXT HD VWC 144

Power functions, the lock buttons and the control menu are accessible through the front panel or from the IR remote control, as well as RS-232 and IP (interface web server, Telnet, UDP). An interface graphic of user intuitive simplifies the set up and configuration. The inputs HDMI identified a signal of high definition with a resolution of up to 1920 × 1200 (WUXGA) and 1080 p (Deep Color). On the output side of an image you can scale from 480 p up to WUXGA.

A feature essential that should highlight is is the representation adequate of the video of high definition that is shows in the screen by the so-called compensation web. This is done on the basis of the type of screen used in the installation. This videowall from Gefen controller allows pixels to be perfectly adjusted and compensated in length and width. In addition, Gefen offers the capacity of comfigurar of form independent each output in terms of quality of video, brightness, contrast, color, saturation and temperature of color since each monitor it performs of way different.

On the other hand, this solution is completed with professional EDID Management (internal and external), the choice of the standard built-in web browser for configuration and operational activity and audio mute. And all of this is included in a team with a compact 19 inch format. Moreover, the EXT-HD-VWC-144 is equipped with the interfaces necessary for their operation as driver of videowall. It has buttons on the front panel, serial port and IR, on-screen display (OSD) that allows remote control configured and operating device and LAN-Telenet/UDP port.

Technical characteristics:

Gefen EXT HD VWC 144

  • An entry port HDMI and 4 HDMI output supporting 1080 p (Deep Color) /WUXGA (1920 × 1200 at 60 Hz)
  • HDMI output ports that can be scaled from 480p to WUXGA
  • HDMI-compatible Hdakplkl y DVI con HDCP / Aided Management
  • Auto muting
  • Supports embedded audio signal
  • Múltiples interfaces de control: Web GUI integrada, Telnet, UDP, RS-232, IR, Front (OSD) y Push Buttons
  • Video signal processing: brightness, color temperature and saturation, and contrast. Each output can be configured individually
  • Adjusting pixel compensation
  • Firmware upgrades Mini-USB port located on the device

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By • 5 Jun, 2014
• Section: Control, Digital signage, Display, Distribution signals, Dynamic advertising

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