Product Data Sheets (pdf)...iCOMPEL Enterprise Digital Signage
Video...iCOMPEL, your all-in-one digital signage solution.
This video demonstration shows how easy and affordable it is to create dynamic, eye-catching digital signage with iCOMPEL™, a family of browser-based, networked digital signage appliances from Black... more/see it nowBox. The demo discusses how to connect the appliances, access the system via a browser, load various media formats, and create layouts and schedule playlists using the integrated design and management software. It also shows how to add zones to a layout, insert RSS news feeds into a zone within a presentation, and set up ad-hoc capabilities to give local users to change content at the screen. collapse
Video...iCOMPEL™ How-To (Part 7): Set up a publisher and subscriber.
This video covers setup of the iCOMPEL™ publisher and subscriber units. It begins with an explanation of the function performed by each and discusses what is needed to display unique... more/see it nowcontent on different screens. Next, it shows how to set up a digital signage channel, as well as how to use the iCOMPEL software interface to choose a publishing mode (manual vs. automatic), select a channel server (using the iCOMPEL unit’s channel folder, a USB flash memory folder, or an FTP site), and more. In addition, it explains how to connect a Web browser to a subscriber and how to set up the subscriber so it ”knows” where to pull content from. collapse
Black Box Explains...Component video.
Traditional Composite video standardsNTSC, PAL, or SECAMcombine luminance (brightness), chrominance (color), blanking pulses, sync pulses, and color burst information into a single signal.
Another video standardS-Videoseparates luminance from chrominance to provide... more/see it nowsome improvement in video quality.
But theres a new kind of video called Component video appearing in many high-end video devices such as TVs and DVD players. Component video is an advanced digital format that separates chrominance, luminance, and synchronization into separate signals. It provides images with higher resolution and better color quality than either traditional Composite video or S-Video. There are two kinds of Component video: Y-Cb-Cr and Y-Pb-Pr. Y-Cb-Cr is often used by high-end DVD players. HDTV decoders typically use the Y-Pb-Pr Component video signal.
Many of todays high-end video devices such as plasma televisions and DVD players actually have three sets of video connectors: Composite, S-Video, and Component. The easiest way to improve picture quality on your high-end TV is to simply connect it using the Component video connectors rather than the Composite or S-Video connectors. Using the Component video connection enables your TV to make use of the full range of video signals provided by your DVD player or cable box, giving you a sharper image and truer colors.
To use the Component video built into your video devices, all you need is the right cable. A Component video cable has three color-coded BNC connections at each end. For best image quality, choose a high-quality cable with adequate shielding and gold-plated connectors. collapse
Black Box Explains...Upgrading from VGA to DVI video.
Many new PCs no longer have traditional Cathode Ray Tube (CRT) computer monitors with a VGA interface. The latest high-end computers have Digital Flat Panels (DFPs) with a Digital Visual... more/see it nowInterface (DVI). Although most computers still have traditional monitors, the newer DFPs are coming on strong because flat-panel displays are not only slimmer and more attractive on the desktop, but they’re also capable of providing a much sharper, clearer image than a traditional CRT monitor.
The VGA interface was developed to support traditional CRT monitors. The DVI interface, on the other hand, is designed specifically for digital displays and supports the high resolution, the sharper image detail, and the brighter and truer colors achieved with DFPs.
Most flat-panel displays can be connected to a VGA interface, even though using this interface results in inferior video quality. VGA simply cant support the image quality offered by a high-end digital monitor. Sadly, because a VGA connection is possible, many computer users connect their DFPs to VGA and never experience the stunning clarity their flat-panel monitors can provide.
It’s important to remember that for your new DFP display to work at its best, it must be connected to a DVI video interface. You should upgrade the video card in your PC when you buy your new video monitor. Your KVM switches should also support DVI if you plan to use them with DFPs. collapse
Product Data Sheets (pdf)...VGA Video Cable
iCOMPEL%X99 User Guide
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