SpeakerCraft Nirv IP Multiroom A/V System Hits Field
After three years of development, SpeakerCraft's Nirv IP-enabled multiroom A/V and control system is in the field.
“It’s unlike anything else SpeakerCraft has done,” says Nirv product manager Dan Kippycash.
He doesn’t mean the product, necessarily, but the rollout. It is happening very slowly, with a handful of dealers getting access to the line - 33 are now certified - and the manufacturer participating in many of the early installations. “We’re not trying to do it too fast,” Kippycash says.
That may be an understatement. SpeakerCraft has been working on Nirv for about three years, first presenting the system at CEDIA Expo in 2009. It is unquestionably SpeakerCraft’s most ambitious undertaking after nearly two decades of making and selling mostly loudspeakers and traditional multiroom audio systems.
Nirv delivers audio, video, data, voice and control over a single Cat 5 cable. And while many of its competitors are using one-wire technology based on HDBaseT or IP, SpeakerCraft opted for CobraNet, a technology found mostly in large commercial audio installs. The SpeakerCraft version is called Nirv Net.
Early on, SpeakerCraft planned to ship Nirv as a full-blown home-control system on top of a rich multiroom digital A/V solution. Demos showed lighting and thermostat control through the TV on-screen display, and intercom features through the handheld remote.
The first iteration of Nirv, however, sets aside these features and focuses on audio and video and simplicity. And it is simple. So simple, in fact, that one of the industry’s most program-phobic integrators has no problem configuring it himself.
Brad Sundberg of BSUN Media Systems, based in Fairhope, Ala., was one of the first Nirv installers. He says, “I’m not a programmer. I have always hired great programmers. My brain doesn’t work that way.”
But his rep assured Sundberg he could program Nirv all by himself. Lo and behold, “I had it going in about two hours,” says Sundberg. “Anyone who is experienced at programming could probably do it in 30 minutes.”
And the physical installation is just as simple, Sundberg says: “The controller is just one piece of Cat 5 and a short little HDMI Cable. If an installer can’t do that in three minutes, something’s wrong.”
The Master System Controller (MSC), the hub of Nirv, supports 16 Nirv devices. Those Nirv devices might be 5PE or 16PE extenders, which accommodate five or 16 more Nirv devices, respectively. In all, Nirv can support more than 1,000 Nirv Net devices, which can sit anywhere on the network.
SpeakerCraft provides its own Nirv Net-enabled amplifiers, as well. Sundberg says, “An amp is an amp is an amp, except with this one you plug in one piece of Cat 5 instead of eight or 12 RCA cables.”
Amps can be assigned for multiroom distribution, 5.1 surround and/or 7.1 surround. Two-channel amps further enhance the flexibility of the system. Sources can reside anywhere on the network.
Simple for Clients, too
The simple side of Nirv translates to the client experience as well. Sundberg has installed a system for a woman, Tiffany, with cerebral palsy. She says, “Controlling my motor skills can be challenging” and it is “difficult to implement day-to-day activities, such as using a standard remote control for the television.”
Nirv’s on-screen guide, however, is intuitive and easy to navigate: “The Nirv system not only allows me to turn on and off the television, change the channels and play music throughout my house independently, but I can also choose a movie to watch from my home collection - all with a touch of my iPad.”
In Tiffany’s house, Nirv is feeding and controlling 10 TVs. Sources include a security camera DVR, three satellite receivers, two Blu-ray players, a Kaleidescape movie server, Apple TV, Roku, and two Nirv iPod docks. Nirv feeds 16 zones of music, plus a 5.1 surround in the theater.
Tiffany is looking forward to the addition of lighting and thermostat control for her system, as well as intercom functionality.
Julie Jacobson, recipient of the 2014 CEA TechHome Leadership Award, is co-founder of EH Publishing, producer of CE Pro, Electronic House, Commercial Integrator, Security Sales and other leading technology publications. She currently spends most of her time writing for CE Pro in the areas of home automation, security, networked A/V and the business of home systems integration. Julie majored in Economics at the University of Michigan, spent a year abroad at Cambridge University, earned an MBA from the University of Texas at Austin, and has never taken a journalism class in her life. She's a washed-up Ultimate Frisbee player currently residing in Carlsbad, Calif. Email Julie at [email protected]
Distributed AudioMonitor Audio Designs Audiophile Architectural Loudspeaker: The Platinum In-Wall II
The Art of Music in Its Highest Form
Can High Resolution Audio be Trojan Horse for Home Automation?
Denon Adds Bluetooth, High-Res Audio Playback to HEOS Wireless Whole-House System
PS Audio Launches ONE Music Project to Support Musicians
View more on Distributed Audio