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
Hardwired vs. Wireless Lighting Control

Lutron Radio Ra2 sales, programming & installation @ C.I.S.

Installing a wireless lighting control system in an existing home can be three to four times faster than a hardwired system.

In existing homes, wireless systems beat hardwired when considering labor costs, project size, system reliability, product cost and client satisfaction.

When homebuilders were constructing 2.1 million homes per year, who cared about addressing existing homes? Now with just 300,000 predicted to be built in 2010, existing homes are the last bastion of revenue.

As the market continues to transition, integrators sometimes face the choice of installing hardwired vs. wireless.

Here are five factors to consider when making that decision.

Product Cost: In general, hardwired lighting control systems tend to be about 20 percent to 30 percent less expensive than their wireless counterparts. That pricing difference also extends into the motorized shade control category, which is a form of natural light control.

One variable these days is the cost of copper wiring. It is a commodity that fluctuates. Right now, it is relatively low compared to some of the high spikes the market has seen in the past few years. A 3,500-square-foot home will require several thousand linear feet of wire, according to David Weinstein, vice president of residential sales for Lutron. Advantage: Hardwired

Reliability: Consumers, even more than integrators, are becoming comfortable with wireless technology. The pervasiveness of wireless computer networks, iPhone, iPads, etc., have even made older homeowners less fearful of “invisible” technology. On the other hand, hardwired systems are 99.9 percent bulletproof.

It is interesting to note the increased penetration of wireless in the home security field. Many motion sensors, doors and window contacts and keypads are now wireless. Security, of course, is a field where reliability is the most important issue, so the increasing use of wireless is a signal to integrators of the increasing stability of the technology. Advantage: Hardwired

Project Size: In the past, wireless systems had a more limited scale. But new systems, such as Lutron’s RadioRa2, can accommodate up to 200 devices in a home as large as 12,000 square feet. For perspective, a 3,000-square-foot home with lots of control might have 60 devices. So in general wireless is no longer limited in scale for most homes. Advantage: Tie

Labor Cost: The labor costs for installing a wireless system can be calculated in hours, while labor costs for wired systems can be calculated in days.

For example, a 60-device wireless lighting control system in a 3,000-square-foot home can be done by one technician in one day. A comparable hardwired system will take one man three to four days, depending on the number of obstacles faced when pulling wires. Advantage: Wireless

Client Satisfaction: I am not talking about post-installation satisfaction, but the actual angst that can be created from a team of guys crawling in attics, drilling holes, creating dust, etc. from a hardwired installation. When an integrator walks into a nicely appointed, spotless home, wireless should immediately be considered.

In many cases, a homeowner – from a neat freak to an Oscar Madison – will choose not to have an installation done simply because they do not want to have the disruption in the home. Clearly, a wireless system can be installed much quicker with very little disruption. Most of the labor cost is programming, not pulling wires or drilling holes.

The overall time of the job also plays into client satisfaction. As noted above, a wireless installation is routinely one-third the time of a hardwired installation. Advantage: Wireless

Final Rank: The bottom line: installing a wireless lighting control system is less expensive for integrators. According to Weinstein, it’s about 3X to 4X less expensive.

“When you analyze the cost of wireless vs. hardwired, the aggregate cost of wireless is clearly less for the integrator but also it is better for the client,” he says, adding that he believes wireless installations also help close more sales that otherwise would not occur. Advantage: Wireless

By Jason Knott

http://www.cepro.com/article/hardwired_vs_wireless_lighting_control/?utm_source=CEPWeekly&utm_medium=email

Custom Installation Services, LLC – Charlotte NC ’s #1 Lutron Radio Ra2 Dealer, Installer, Programmer!

Posted in Automation, HAI, lighting control, Lutron Radio Ra II, News, technology | Tagged , , , , , , , , , , , , , , , , , , , | Leave a comment


HAI Delivers Wireless Driveway Sensor

CIS - Providing Charlotte with home automation solutions from HAI

CIS - Providing Charlotte with home automation solutions from HAI

The wireless aspect means cable won’t have to be trenched for the sensor to be added to your automation system.

It sounds like science fiction, but the technology is real and New Orleans-based control manufacturer Home Automation Inc. (HAI) is using it for its latest product: the HAI wireless Driveway Sensor (63A00-1).

The technology is of course the earth’s magnetic field, and in the case of this new driveway sensor the company is utilizing it as a means to detect metal objects like cars to help alert homeowners when a visitor has driven onto their property.

Custom electronics pros can set the sensor up to turn on outdoor lighting or it can be used as part of a home security system when it’s combined with a video surveillance system.

HAI says that because the unit is wireless, installers won’t have to dig a channel to run underground cable, and through its industrial design, the company has provided installation options for post or wall mounting applications. Check with your local CE pro to see how it can be incorporated into your home automation or security systems.

by Robert Archer

http://www.electronichouse.com/article/hai_delivers_wireless_driveway_sensor/

Custom Installation Services, LLC – Charlotte ’s Home Theater & Technology Experts!

Posted in Automation, HAI, lighting control, Lutron Radio Ra II, technology | Tagged , , , , , , , , , , , , , , , , , , , , | Leave a comment


Sharing in the Vinyl Groove

C.I.S. - Charlotte NC's Source For New & Old Home Technologies!It’s easy to get swept back into the world of analog by adding turntables and a slew of cheap records to your audio rig.

This website is usually for discussing new technology. Recently, though, I rediscovered an old technology that still qualifies as new for many readers, and one that I can’t recommend enough as an addition to your audio system, especially if you consider it mid-to-high end: vinyl.

A Sony turntable I bought 10 years ago served me well at the time but had long been removed from my theater system when I got lazy about replacing its bum needle. Plus I’d become enamored with surround sound. But thanks to some electronics and speaker upgrades, and reading constant vinyl evangelism from Stereophile’s thirtysomething (my age) blogger Stephen Mejias and his “Elements of Our Enthusiasm,” the analog bug began biting again.

But aren’t turntables, cartridges and needles the kind of pricey gear that only so-called “audiophiles” invest in, you’re thinking? Yes, there are many types of ’tables, and cost can quickly escalate well into the thousands.

This time around, I figured I’d start at the very entry level. After a $50 Technics turntable find on Craigslist and $100 Cambridge Audio phono preamplifier purchase (you’ll need one if your processor or receiver lacks a phono stage), I wasn’t into the vinyl experiment for much money.

Plus, there are several respectable turntables in the sub-$400 range should I decide to upgrade. In fact, Mejias moderates the Stereophile forums, including an “Entry Level” thread with a sticky post called “Since this comes up a lot. Turntables under or $1,000” with all kinds of great turntable suggestions.

As much as I enjoyed spinning records 10 years ago, the analog epiphany really cold-cocked me this time. Perhaps my job as a custom electronics writer/editor has given me a greater appreciation of sound quality (especially when it comes to hearing demos at tradeshows), but listening to old LPs through this new setup was nothing short of nirvana. It didn’t matter that some albums crackled more than Rice Krispies—the instruments also snapped and popped a whole lot better, too.

Even while lacking the “golden ears” of some reviewers, it was easy for me—and my wife—to hear the differences between CD and vinyl versions of songs. The vinyl soundstage was wider, instrumentation was more defined, bass was tighter, hi-hat drum cymbals were thicker and livelier, and dynamic range was fuller. “I wonder if more people would the like music they say they hate if they listened to it this way,” my wife said after I forced Yes’ prog classic Roundabout on her.

And record hunting is almost as fun as record playing. I’ve bought LPs purely for the artwork; some include fancy lyrics booklets; Bookends came with a giant Simon and Garfunkel poster! You can discover gems at flea markets, tag sales, the Salvation Army and, if you’re fortunate, a local record shop. At Divinyl Revolution in Saratoga Springs, N.Y., this weekend I picked up 14 albums for $24.99, the majority of which cost $1—or the equivalent of a single, compressed song download from iTunes.

Not to mention that when I went to the Craigslist seller’s home to pick up the turntable, he gave me a small stack of records, including perhaps the most listened-to LP of all-time, Pink Floyd’s Dark Side of the Moon, with a sweet Dark Side pyramids poster up its sleeve. How’s that for good karma?

We know records have been making a comeback in recent years, to the point where Best Buy has added shelf space for vinyl and artists are appealing to younger-generation listeners by releasing vinyl albums that include free digital downloads of the same in MP3 format.

Of course, it’s places like Divinyl Revolution that predominantly keep the format alive and well. Even in summer tourist destinations like Saratoga, record shopping is a year-round excursion. “This is the only place like it, for about 40 miles in each direction,” explained super-cute shop proprietor Brittany Nasser, who’s kind of the anti-Jack Black in High Fidelity. “We have a bunch of loyal customers who can’t wait to hear what just came into the store.”

I’ll look forward to visiting again next summer.

by Arlen Schweiger
http://www.electronichouse.com/article/sharing_in_the_vinyl_groove/

Custom Installation Services, LLC – Charlotte ’s Home Theater & Technology Experts!

Posted in Audio Systems, Media Rooms, Multi Room A/V, Music and Movies, 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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