Dolby Atmos is an "object oriented" technology that requires additional ceiling mounted speakers to act as height channels. For example, a 5.1.4 Atmos system has 5 multichannel speakers around a room, one subwoofer, and four height channels.
Theo Nicolakis for TechHive: Have you ever seen a presentation explaining the difference between the second and third dimensions? If you were to step into a 2D world, it would be like living inside a piece of paper—an entire universe completely flat in its existence. Objects could exist only on a single plane, left, right, straight ahead, or behind. In mathematical terms, you would have only an X axis and a Y axis. In a 2D world, the concepts of “up” or “down” do not exist. There is no Z axis.
Jump back over to the third dimension and you’ll encounter an entire world of sights and sounds above and below in addition to all around. Step into a 3D world and you’ll immediately feel as though things are more realistic, more natural, more true-to-life. Imagine how difficult it would be to explain to a person living in a 2D world what the 3D world looks like, feels like, and sounds like. Cont'd...
Smart Bulbs are out there and they can do far more then just provide light. Speakers, projectors, wi-fi extenders and more. The standard light socket that is wired up and ready to go in nearly every home in North America is now providing an easy and affordable option for home owners and renters alike to enter into the world of the "Smart Home". Here is a look at some of the Smart Bulbs and Smart Lighting options out there, and this list is just the beginning. In this ongoing article we hope to continue to add to and grow this list, so stay tuned!