Why Does AV Need 4K 4:4:4 : Ultra HD Standards

High Dynamic Range AV DESIGN INFRASTRUCTURE When AV designers specify systems, the infrastructure (how the system is transmitted, switched and displayed) is one of the first decisions made.  Large systems and large displays make it more likely the central backbone will need to be much more robust in scale and scalability.   If the need is[…]

Why Collaboration?

HOW IMPORTANT IS REALTIME COLLABORATION?   I found a Harris Poll that found most Americans working 8.7 hr/day.  BUT It found that we average less than half that (45 percent) performing the primary duties of our job. What is taking time away from doing our job?  Fifty-nine percent of those surveyed by AtTask reported that[…]

HDR: How High is High? How Dynamic Can You Get?

High dynamic range (HDR) video is quite possibly the best thing to happen to video, ever.  In my humble opinion, better than higher resolution.  There, I said it. Why so?  Because it can push video content to levels of realism and vibrancy far beyond what we are used to seeing.  That said, three things are[…]

Revolution In PTZ Multi Camera Systems: 4K Camera Production System

In the beginning, there were Multi Camera setups.  These became common in the small to medium broadcast and AV space, and typically required from two to four or more cameras, switchers, tripods and other pieces to complete the system.   PTZ systems, with precise presets, allow those who want to allow single operator control over multi[…]

Barco Clickshare Updates CSE-200 and CSM-1

CSE-200 firmware v1.2.2 available now  A ClickShare CSE-200 firmware v1.2.2 is now available to: Enable static IP address to cover multiple subdomains (VLANs) in network integrated mode Resolve audio issues on HDMI when connected to screens/projectors in WXGA resolution Eliminate connectivity issues with umlaut characters in the meeting room name Download now from the Barco[…]

Barco Clickshare: Network Integration

Why network integration?   Three reasons. Bandwidth With network integration, you don’t have to create a WAP (or a lot of them, depending on the number of base units in your deployment) to allow for mobile devices and tablets to connect. Strewing access points across the facility increases the bandwidth consumed by management traffic such as beacons and probe[…]

Barco Clickshare Best Practices: Antenna Extension

Following are recommendations for using antenna extension cables with ClickShare Base Units, including:     • the situations in which these extension cables can be used; • the types of cables that should be installed; • the way antennas should be mounted in the meeting room What situations require antenna extension cables? To ensure a good wireless connection,[…]

Dave Fahrbach