Warning: 3D May Be Hazardous to Your Health
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Samsung delivers precautions to viewers who may be photosensitive, pregnant, tipsy, prone to seizures and more.
People are gaga over 3D TV these days, but it may not be all fun and games for everyone. Display manufacturer Samsung, which recently began shipping its new 3D HDTVs, has posted a medical warning on its website, “Viewing TV Using the 3D Function” (PDF link) to read before you or your child watch 3D.
According to the safety information, for example, “Pregnant women, the elderly, sufferers of serious medical conditions, those who are sleep deprived or under the influence of alcohol should avoid utilising the unit’s 3D functionality.” So you may not want to fill your eyes with that double vision and 3D vision, to paraphrase Foreigner.
The initial warning from Samsung states: “Children and teenagers may be more susceptible to health issues associated with viewing in 3D and should be closely supervised when viewing these images.”
If you’ve ever been through a 3D demonstration, it’s easy to see why Samsung (and presumably other manufacturers that may post similar warnings) wants to ensure it has covered its bases and offered such safety information. Slipping on 3D glasses, plus the initial vision immediately after taking them off, can be rather uncomfortable or headache-inducing if you’re not used to it. I know a demo from Mitsubishi a couple of years ago, while very cool to see, left me a tad queasy afterward.
The ramifications can be very serious. Under the “Photosensitive Seizure Warning and Other Health Risks” section, Samsung points to those who have history of epileptic seizure or stroke when exposed to flashing images or lights, to consult a doctor before using 3D.
Other symptoms to keep in mind that you may experience, notes Samsung, include:
altered vision
lightheadedness
dizziness
involuntary movements such as eye or muscle twitching
confusion
nausea
loss of awareness
convulsions
cramps
disorientation
Especially on that last symptom, Samsung advises: “Accordingly, DO NOT place your TV near open stairwells, cables, balconies, or other objects that can be tripped over, run into, knocked down, broken or fallen over.”
Other than all of that, you’re good to go. Samsung made no warnings about letting your kids watch Jonas Brothers: The 3D Concert Experience, so that’s on you.
by Arlen Schweiger
http://www.electronichouse.com/article/warning_3d_may_be_hazardous_to_your_health/
Custom Installation Services, LLC – Charlotte and Asheville NC’s Source For Your Custom Home Electronics and Automation Needs!
Posted in 3d movies, 3D TV, Blu-ray, Flat Panel TV's, Home Theater, Media Rooms, technology
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9 Equipment Racks Fuel Tech-Heavy Home
CIS - NC's #1 Choice For Home Automation and Structured Wiring Services!
This home is loaded with controls and A/V, including Wilson Audio speaker systems in the theater and the gym.
We’ve seen some large home technology installations, but this is definitely one of the most comprehensive—and top-notch for A/V considering there’s not one, but two rooms that contain high-end Wilson Audio speaker systems.
It’s not even a mega, mega 20,000-square-foot home, though it does amount to about half of that area when you combine the 8,000-square-foot main house and 2,500-square-foot guest house. But this home is tech-savvy from top to bottom, with nine Middle Atlantic equipment racks throughout the house loaded with brains and brawn.
For starters, there’s full Lutron lighting controls, six zones of HVAC control, Jandy controls for the pool, spa and front fountains, security system with pan-and-scan cameras, intelligent multiline phone system, and all of that plus the A/V throughout the house is under the easy operation of a Crestron home automation system.
There are 26 zones of audio and 24 zones of video, including a powerful Kaleidescape media server system that’s routed to all the main rooms, bedrooms and gym. The gym also features those wonderful Wilson Audio speakers to rev things up for a workout.
Where Wilson really rocks the house, though, is with its full surround system, driven by mighty Halcro amplifiers, in the dedicated media room. The video is just as sweet, too, with a Meridian projector beaming onto a motorized Stewart Filmscreen masking screen system.
There are even outdoor rock speakers and three outdoor subwoofers to cover the outside, where the family can also relax in a fully loaded BBQ area. Of course, Crestron touchpanels are everywhere in the home for truly simple command of all the systems, from all of that lighting down to the motorized TV cabinet doors in the master bedroom.
by Arlen Schweiger
http://www.electronichouse.com/article/9_equipment_racks_fuel_tech-heavy_home/
Custom Installation Services, LLC – Charlotte and Asheville NC’s Source For Your Custom Home Electronics and Automation Needs!
Posted in Audio Systems, Automation, Flat Panel TV's, HAI, Home Theater, lighting control, Media Rooms, technology
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SpeakerCraft Debuts Revolutionary A/V Distribution and Control System
C.I.S. - Your Source For SpeakerCraft Sales, Service and Installation in NC!
SpeakerCraft announced its ground-breaking new Nirv A/V distribution and control system.
SpeakerCraft, the world leader in custom installed loudspeakers and electronics, announced a ground-breaking new A/V distribution and control system. Called Nirv, the new system will feature several innovations that will obsolete many of the current offerings on the market.
“Being allowed to create the product from the ground up with no legacy system requirements gave us incredible design freedom,” says Jason Craze, SpeakerCraft’s Director of Electronic Development, who headed up the project. “We wanted the system to be powerful, flexible, simplistic to program and to operate with unparalleled audio and video quality. Our team has hit it out of the park in every area.”
The system has a modular architecture instead of a massive central hub design. This means the dealer will only need to buy the pieces necessary for the specific system he has designed and upgrading or expanding is as simple as adding what is needed to the network. On screen programming is so easy and intuitive it can be accomplished on-site by virtually anyone on the project team.
All media, data, control, and communication signals are distributed through a single CAT5 cable making system wiring both simple and cost efficient. Beyond standard A/V distribution, the system also integrates theatre surround sound, home automation, and page / intercom into one easy-to-manage package.
“It’s the first system of its kind that allows the user to own the experience instead of having the experience dictated by the equipment,” said Jeremy Burkhardt, SpeakerCraft’s President. “The system is almost transparent bringing content and control to the fingertips of the user through either touchpanel keypads or while navigating a GUI on the video screen. The remote single-handedly takes the complexity out of owning this type of system. You have to experience it to truly understand what a landmark product this is.”
That experience will first be available at the Nirv dome in the SpeakerCraft booth at the CEDIA Expo. Dealers will be able to see a full demonstration and talk to members of the design team. Product will begin shipping in the first quarter of 2010.
About SpeakerCraft
SpeakerCraft, established in 1976, devoted itself for more than a decade to the design and development of architectural loudspeakers and became known as the prime OEM for many well-known, in-wall speaker brands in the field. In marketing its own brand, now one of the widest lines of architectural speakers and electronics in the industry, SpeakerCraft brings with it years of experience and a dedication to dealer satisfaction.
by EH Staff
Custom Installation Services, LLC – Charlotte and Asheville NC’s Source For SpeakerCraft Sales, Service and Installation!
Posted in Audio Systems, Home Theater, Music and Movies, News, technology
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