Home Entertainment & Automation Services in Matthews, NC.
Home Entertainment & Automation Services in Matthews, NC.
Home audio and Video Services in Matthews, NC.  TV installation, Surround Sound, Home Entertainment Systems
3D FAQs from Panasonic

CIS is Charlotte NC's Choice for 3d TV Answers!

CIS is Charlotte NC's Source for 3d TV Answers!

Panasonic clears up a few important technical details about 3D.

Several Electronic House contributors have visited the Panasonic Touch the Future Tour over the past couple of weeks, and we’ve each had a different take on what we saw.

Being the staff tech nerd, I latched onto a few important technical details pulled from the tour of Panasonic‘s 2010 model lineup. 

Why Active Shutter over Polarized glasses?

One bit of consumer confusion related to 3D comes from the glasses. When you go to see “Clash of the Titans” at a 3D theater or “Muppet Vision 3D” at Disney’s Hollywood Studios, you use cheap plastic glasses with polarized lenses. They’re light weight and cost less than $1 for each pair.

So why are major TV manufacturers gravitating towards heavier and more expensive active shutter glasses?

“Performance,” says Chad, the Panasonic rep on hand. “With an active shutter system, we can close off both eyes for a split second between each frame, which greatly reduces ghosting or crosstalk”.

Crosstalk is a phenomenon where an image intended for one eye is seen by the other, causing ghost images to appear. The Panasonic rep says active shutter glasses make it much easier to eliminate crosstalk compared to passive glasses where a polarized filter on the display has to switch directions for each eye.

Why plasma instead of LCD?

Another big point of consumer confusion rests in the battle between LCD and plasma. Each has its own benefits and drawbacks. Unfortunately, those differences are poorly communicated by manufacturers, especially manufacturers that produce both types. While Panasonic does produce both LCDs and plasmas, it draws a line in the sand at 42 inches; everything bigger is plasma and everything smaller is LCD. 

But why is plasma particularly conducive for 3D?

“It’s all about refresh rate”, says Chad. “With LCD technology, refresh rates are limited to 120Hz or 240Hz. With Plasma, we refresh at 600Hz and greatly improve motion perception, especially with 3D content”.

While Full HD 3D maintains full resolution for each eye, refresh rate is effectively cut in half. So a 120Hz LCD offers 60Hz to each eye; a 240Hz display offers 120Hz to each eye; and Panasonic’s 600Hz plasma effectively refreshes at 300Hz for each eye. 

What about 3D gaming on the big screen?

Panasonic has partnered with NVIDIA for the Touch the Future Tour. NVIDIA has been a player in 3D for some time with its 3D Vision add-on kit for 3D gaming.

“In the past, we’ve relied on 3D-capable monitors for 3D PC gaming through 3D Vision,” says Rambo Jacoby, marketing manager for NVIDIA. “Now, with our new 3DTV Play software, gamers can connect directly to 3D-capable TVs, without the need for the 3D Vision kit, using the display’s own 3D syncing and glasses.” 

I checked out the Avatar PC game in 3D on a 50-inch Panasonic V25 series plasma, and I was very impressed with the effect. That said, afterwards I saw an 11-year-old playing the game with no glasses enjoying it just as much. If kids are a major market focus for NVIDIA’s 3D gaming push, they may want to reflect on how to make the improvements clear to a less critical audience. 

The Panasonic Touch the Future Tour is a great event for mall-goers. If you haven’t visited yet, there are only a couple of dates and locations remaining.

This kind of event is exactly what manufacturers need to put their muscle behind to develop consumer interest in 3D and related technologies. Informed answers and hands on demos go a long way, and what I saw and heard was far more informative than any in-store demo I’ve seen to date.

by Stephen Hopkins

http://www.electronichouse.com/article/3d_faqs_from_panasonic_touch_the_future_tour/

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, Gaming Systems, Home Theater, Media Rooms, Music and Movies, News | Tagged , , , , , , , , , , , , , , , , , | Leave a comment


Polk Provides Surround Effects Wirelessly

C.I.S. : #1 Polk Audio Speaker Dealer in the Carolina's!

C.I.S. - Charlotte NC's #1 Polk Audio Speaker Dealer!

The Wireless Surround F/X speaker from Polk Audio offers a versatile alternative to traditional rear speakers.

While companies such as Micromega raised eyebrows on the electronics side of wireless audio at CES 2010, several companies were making sweet music to the ears of those who want to reduce cable clutter of a surround-sound system.

Polk Audio was one of those, as the company used an engaging demonstration of an “August Rush” Blu-ray in conjunction with Polk’s sound system comprising one of its SurroundBar units for the front channels and its new Wireless Surround F/X for those surround effects. I took a seat on the couch of Polk’s Venetian Hotel demo room to hear it for myself.

The Blu-ray clip was a scene filled with street noises whirring from everywhere, making great use of all channels in the system. Director of sales Dan Wakefield had a good time noting the looks on visitors’ faces as they began looking around for what presumably was a set of wall- or ceiling-mounted rear speakers.

To everyone’s surprise, they would be directed to look down at the floor, behind the couch that served as the listening sweet spot. That’s where the compact Wireless Surround F/X speaker sat unassumingly. About the size of a small dipole surround speaker, the Polk product features four 2.5-inch full-range drivers and a 5.25-inch woofer, powered by a small multichannel DSP amplifier.

I knew where the unit was placed, but my ears were just as pleasantly fooled while I lounged during “August Rush.” As Wakefield promised, the surround effects seem to arrive from about head level as well as from both left and right despite coming out of a single box. Between the soundbar and the wireless speaker, the combination proved quite effective at filling the room with surround sound.

A three-position DSP control helps optimize the audio image for floor, table and shelf applications, Polk says, opening versatile placement options for installers and homeowners. Look for Wireless Surround F/X in Q2 of this year for $399.

by Arlen Schweiger

http://www.electronichouse.com/article/polk_provides_surround_effects_wirelessly/C92

Custom Installation Services, LLC – Charlotte and Asheville NC’s Source For Your Custom Home Electronics and Automation Needs!

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Tech Living, Clutter-Free and Easy

CIS - Asheville, NC's Source For Custom TV/Audio Installation

CIS - Asheville, NC's Source For Custom TV & Audio Installation

These suburban homeowners didn’t let high tech clutter up their contemporary style, but they did let new home controls enhance their daily lives.

Where’s the basement home theater room? What, no 100-inch screen and jazzy theater chairs? There’s a 60-incher in the playroom—but the three teenagers have to share the TV because none of their rooms have one?

These suburban homeowner’s aren’t technophobes or Luddites. They just wanted a way technology could improve their daily living, without taking away from the look of their home. The house doesn’t have a dedicated theater room, but it boasts several above-average-size displays, three rooms with full surround sound, carefully placed architectural speakers, home automation that includes wireless touchpanels, extensive lighting control and networking that helps feed the whole-house audio. Working with custom electronics pros, architects and designers who understood the homeowners’ concerns made the influx of technology more palatable—and ultimately more enjoyable.
To See or Not to See?
That question had a simple answer when the architect discussed entertainment plans and options with the homeowners. They wanted to keep the TVs’ prominence to a minimum, and one solution to that was “out of sight, out of mind.” Enter the custom electronics (CE) pros, whose work on stealthy plasma screen installations was just one important aspect of this overall home systems solution.

The house’s open-concept layout and contemporary interior design would only enhance the impact of the great room and family room displays. This, in turn, inspired the homeowners’ to want to limit that impact.

“Immediately we suggested that all the electronics equipment go in a closet somewhere so [they wouldn’t] be seen,” . “That led to the conversation of a television in the living space. As much as they wanted one, they didn’t want one. Once we had an understanding of the feel of the home, we designed around that.”

The homeowners were most creative with the high vaulted ceiling in the great room. All eyes turn to the large stone fireplace, flanked by built-in bookshelves, all of which rise to an alcove ceiling. The initial thought was to install a flat-panel TV that could be mounted within the room’s shelving and articulate toward viewers. But the 55-inch plasma that was requested didn’t work in such a high-traffic area.

“We decided to locate it more centrally, above the fireplace, which we found was better for the seating arrangement in the room,” . “Once we realized we had enough room above the fireplace for a lift, Roz wasn’t hesitant at all.”

Young, who had worked with IES on other home projects, coordinated with local metal workers and a Venetian plaster contractor so the SVS Lifts motorized lift device would look completely flush when retracted into the 6-foot soffit cavity. Lowering the 250-pound lift at the push of a button can be quite a site for guests to behold.

Put the Audio Away
The tuck-away TV solved one aesthetic problem, but what of the accompanying surround sound? “The interior design was very clean and uncluttered, and that went for everything: furniture, lighting, audio and video,” Young says. “There’s no good spot for a grille or a speaker, that’s pretty much the philosophy, but the sound and viewing have to work perfectly together. Making the audio invisible was a challenge.”

Young worked with IES to incorporate Boston Acoustics in-wall speakers within the bookshelves, and a pair of Sonance surround speakers in other walls. Even two in-wall Velodyne subwoofers pump out bass while hidden from view. In this room and others, most speaker grilles were painted to match the wall finishes.

Early in the project, a mechanical closet next to the basement playroom was designated as the central equipment hub to which IES routed cables. One rack primarily contains house-wide audio gear, amplifiers and cable TV boxes, while the other handles surround-sound equipment and home automation controllers. The racks were raised about 4 inches off the floor in case of any water leaks, and ample ventilation was piped into the room to keep gear properly cooled.

The Crestron automation (programmed by John Meyer of Crestron specialists Elexos) keeps the tunes flowing throughout the house, with selections accessible from a number of touchpanels. Rather than program page after page of choices for each family member, the owners and children can pop an iPod into one of the Crestron docking stations around the house for favorite music and playlists—Mom’s office and the playroom naturally being two of those locations. Apple Airport Extreme routers enable networking of iTunes apart from the Crestron docks.

“I’d say the greatest benefit of [the installation] is being able to play digital music throughout the speakers in the house,” says Mom. “The kids really enjoy being able to use their iPods in the docking stations, especially when they have friends over.”

Playtime for All
Rather than being a traditional “man cave,” this family’s playroom is more of a “teen cave.” But it doesn’t stray much from the home’s overall design theme.
A long custom wall cabinet contains a desk, shelves, toy bins—and a 61-inch Samsung 1080p DLP screen. Multicolored sliding panels hide or reveal areas of the wall unit, again providing an option to keep a TV out of sight when turned off.

Audio in the playroom is stealthy as well, with much of the surround sound flooding the space via four Sonance in-ceiling speakers, complemented by a Focal center channel and Velodyne subwoofer.

Mom and Dad aren’t completely against their children having individual teen caves in their bedrooms. The rooms were even readied with Verizon FiOS wiring. “Our decision to limit the electronics in the kids’ rooms was purely a parenting decision,” Mom says. “They have laptop computers with a wireless network, which can be used for homework and leisure time, but we also have the ability to remove those options simply by taking away the laptop. We also wanted to encourage the kids to utilize the comfortable family spaces that we created, so we can spend leisure time together.”

Lights … Touchpanels … Action
One way to eliminate clutter, while adding usefulness, was employing an extensive lighting control system tied into the Crestron automation. The home is blessed with natural light through tall great room windows, for example, along with plenty of accent and mood lighting. But the potential wall acne of dimmers and switches almost put a blemish on this part of the project.

“The original lighting plan had some very large switchboxes, which were aesthetically not pleasing,” says Bartolomeo. “We introduced them to a Lutron [HomeWorks] lighting system, which consists of simple single-gang keypads that integrate with the Crestron system.”

Lighting designer Peter Romaniello of Connecticut-based Conceptual Lighting redesigned the lighting plan to ensure that the lighting complemented the home’s contemporary interior design, and that its control (programmed by IES managing partner Dean Valencic) would allow more than one zone to be engaged at a time. “With open architecture you always have to think about not only adding focus to the room you’re in, but also the lighting in the adjacent room so it doesn’t feel dead,” he explains.

About 16 lighting loads cover the home’s open great room, kitchen and family room space, so control and scene-setting solutions made sense. In the kitchen, a COOK scene boosts lights to full brightness for food preparation while adjacent rooms are dimmed, for instance. A MORNING scene lights the way from the bedrooms to the kitchen to the mudroom and out the door. For entertaining, a PARTY scene will dim the living and family room to 50 percent, turn on patio and front entryway lights and emphasize artwork in certain areas.

More to Come
The lighting system took time to fine-tune, but the scenes are constantly in use, especially in the kitchen and great room areas. As with other aspects of a sophisticated home control system, there was a learning curve (see sidebar “Going to Class”) that is ongoing for these homeowners.

Wired and wireless Crestron touchpanels provide access to most of the lighting, music and climate controls. A 10-inch model by the bustling kitchen proved pragmatic, as the family uses it to call up the different scenes and music selection. But maybe the biggest benefit of this home system is that Mom and Dad stepped into the slightly scary world of technology and found that they could do so on their terms.

So what’s next? “Now that we’ve been in our home for a while, we’re thinking of more ways that the Crestron system can work for us,” Mom says. “When we started this house project, it was hard to envision how we would live in the space as our children grew older. The technology in our home is keeping pace with our teenagers, and that says something.”
 by Arlen Schweiger

http://www.electronichouse.com/article/tech_living_clutter_free_and_easy/C154

Custom Installation Services, LLC – Audio/Video Sales, Service and Installation in North Carolina and South Carolina

Posted in Audio Systems, Automation, Flat Panel TV's, Home Theater, lighting control, Media Rooms, technology | Tagged , , , , , , , , , , , , , , , , | Leave a comment


Custom Installation Services, LLC | P.O. Box 132 Matthews, NC 28106 | 704-400-8701 | dmiller@cis-nc.com
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