Display Technology – Part 2

In a previous blog post we covered the differences between projectors and monitors and looked at the advantages and disadvantages of current technology including analog verses digital technology. In this issue we will look at the features of brightness, resolution, and size. The brightness of the display is measures in ANSI lumens. It is very… Read more »

Display Technology – Part 1

Purchasing the right video/computer projector can be a challenge. First you see an ad in a magazine touting the benefits of a $6000 projector. Then you see a portable computer projector at the office supply store sitting next to a slide projector. Then you hear a colleague talking about digital versus analog and Plasma versus… Read more »

It’s Time to Take Control

All audiovisual systems have something in common, no matter how simple or complex they may be: a control system. A/V control systems can range from a simple wall switch to a complicated Visual Basic program embedded inside a Power Point presentation. The extent of the control system often depends on the audio and video system… Read more »

Comparing Themed and Corporate AV Systems

What’s the difference between a theme park and a corporate conference room? Not as much as you think. This might sound like some kind of bad joke at first, but when you look at the requirements and designs for their audiovisual systems you’ll realize that these opposite environments actually share some common ground. System Objectives… Read more »

The Invisible Audiovisual System

One issue that we face with our projects is making technology transparent within the space it occupies. For many projects, the end users and owners want to see the audio and/or visual systems they spent their money on. They want to showcase their system and make it a visible focal point of the facility. But… Read more »

Keeping Up With Multimedia Projection Technologies

Many people are familiar with Liquid Crystal Display (LCD) as the innovation which made it easier to read a watch. Since then, the original monochrome image has blossomed into the full color spectrum. The advancement of its color technology has allowed LCD to spread far beyond watches and into other fields. To find out how… Read more »

Video Conferencing – What Does It Mean For You?

Canon saved about $200,000 during 1993-94…the US Navy’s distance learning network saved over $4 million over a four-year period…and Norfolk Southern Railroad saved $1,080,000 over an 18-month period. How? By video conferencing! A number of our clients are upgrading their systems, or reconsidering video conferencing. To paraphrase one of our clients, “…a person needs to… Read more »

Audio Considerations in Teleconferencing – “Can You Hear Me?”

Teleconferencing, holding meetings by an electronic means, is one of the fastest growing industries in the world. The word “teleconferencing” means different things to different people. Teleconferencing can range from a conference call with speaker phones to a system with installed overhead speakers and tabletop microphones, to a full scale audio for video conferencing system… Read more »

Front Vs. Rear Projection – Questions and Answers

From an entertainment point of view there is probably nothing more impressive than going to a first run cinema (front projection) and being enveloped by the large screen and catchy plot. That’s great if the purpose is for entertainment or large scale audiences. However, if the purpose is to explain a project topic or concept,… Read more »