Written on June 20, 2018 at 2:51 pm, by ClearOne
It’s a wrap on another successful InfoComm. It was great to meet so many customers and talk about ClearOne’s exciting new audiovisual products. Every company wants to simplify and improve collaboration and these products were designed to do exactly that.
Two ClearOne solutions received the AV Technology Best of Show Award: the new team collaboration solution, COLLABORATE® Space, and the cost-effective VIEW Lite AV over IP streaming solution.
Here’s some of what booth visitors had to say about these and other ClearOne product debuts:
AV Solutions that Simplify Connection and Collaboration
Ceiling Microphone Array Dante™
The best-selling Ceiling Microphone Array Analog got even better with the addition of a built-in Dante digital audio network interface. In addition to this unique Dante compatibility, users also liked the mic’s mute feature, the capability to daisy-chain up to four ceiling mic arrays, and the ability to bundle three microphones for full 360-degree audio coverage. This new ceiling microphone array is compatible with ClearOne and third-party Dante DSP mixers as well.
For the integrators and systems engineers, the most popular feature of the new CONVERGE Huddle conferencing solution was its ease of use. The solution is pre-programmed to work right out of the box, and installers make just a couple of physical connections. It is also a true BYOD solution, with the ability to connect to laptops, tablets, and smartphones with a single cable. Bluetooth connectivity will be available by the end of the year.
The award-winning COLLABORATE® Space combines multiple team tools in one place, including video conferencing, whiteboarding, real-time chat, and the ability to leave people messages when they are offline. COLLABORATE® Space also stores notes, recordings and chats related to the same task in a centralized place that can be made public or private. And, unlike other team collaboration tools on the market, it saves old conversations. The amount of information users need to keep track of is growing, and COLLABORATE® Space makes it manageable, searchable, and scalable. COLLABORATE® Space is the ideal solution for versatile meeting spaces as it can accommodate large meetings as well as one-on-one collaboration.
Whether you are a system designer, engineer, integrator, or IT pro, ClearOne has the simple, efficient and affordable choices you need. Check out our latest training schedule to increase your skill in acoustic design fundamentals, product knowledge, & configuring ClearOne Professional solutions.
Written on January 16, 2018 at 12:23 pm, by Brad
The 2018 ClearOne Connections Tour has begun. We’ll be touring the Western U.S. visiting 18 cities from January through May 2018 in our 36-foot ClearOne Tour Bus that’s stocked full with our complete line of conferencing, collaboration and streaming solutions directly to you, our commercial AV practitioners and your customers.
Here’s What You’ll Experience!
- See live demos of our latest products.
- Watch full product set-ups and configurations.
- Meet with a ClearOne rep about new product features and benefits.
- Get a hands on approach and interact with the products and see how they’ll fit into your next project.
The 2018 ClearOne Connections Tour has been created to make it easy and convenient for systems integrators and end-users across the country who can’t always get to larger trade shows and conferences to experience first hand our entire line of diverse AV communications solutions.
Here’s What’s Installed
- CONVERGE Pro 2
- Beamforming Microphone Array 2
- WS800 Wireless Microphone System
- DIALOG 20 Wireless Microphone System
- Ceiling Microphone Array
- Touch Panel Controller for CP2
- USB Expander for CP2
- GPIO Expander for CP2
- COLLABORATE Pro 900
- COLLABORATE Pro 300
- COLLABORATE Versa 150
- COLLABORATE Share
- UNITE Cameras
- VIEW Pro Encoders
- VIEW Pro Decoders
- INTERACT AT
- MAX IP
- MAX EX
- CHAT 150
- CHAT 50
The tour will include presentations, trainings, question and answer sessions, networking opportunities, and product demonstrations of ClearOne’s solutions in video conferencing and collaboration, pro audio and network media streaming.
The ClearOne Connections Tour Schedule:
|Salt Lake City, UT||January 4 – January 5|
|Sacramento, CA||January 15 – January 16|
|Northern CA||January 18 – January 24|
|LA Metro CA||January 29 – January 31|
|Orange County CA||February 1 – February 5|
|San Diego, CA||February 6 – February 9|
|Las Vegas, NV||February 12 – February 15|
|Phoenix, AZ||February 19 – February 23|
|Albuquerque, NM||February 26 – March 2|
|Oklahoma City, OK||March 5 – March 9|
|Dallas, TX||March 12 – March 16|
|Austin, TX||March 19 – March 23|
|Houston, TX||March 26 – March 30|
|New Orleans, LA||April 2 – April 6|
|Memphis, TN||April 9 – April 13|
|St. Louis, MO||April 16 – April 20|
|Kansas City, MO||April 23 – April 27|
|Denver, CO||April 30 – May 4|
Eastern U.S. dates coming soon…
Visit the dedicated ClearOne Connections Tour web page where you can stay on top of where we are and where we’re going next..
Come Experience the Fun and We’ll See You There!
Written on January 12, 2018 at 9:44 am, by ClearOne
VIEW ® Pro is an award winning line of video streaming products by ClearOne.
Using the free software, PANORAMA™, you can create any unlimited number of video layouts. In these layouts, users can augment any live video streams based on common requirements. For example, we have some casino customers who have large sports books and show live video throughout their facilities. Usually they’re showing live sports on these displays; and sometimes it’s just the highlight shows like ESPN’s SportsCenter. One requirement many of these gaming operators have is to minimize outside branding elements, including channel identifiers. Another requirement is to eliminate, wherever possible, any current time information such as clocks.
With these two requirements in mind, VIEW Pro can help you create this augmented reality. Using PANORAMA, users can create a video layout for each channel of content they would like to distribute. A single layout could be created for each new channel typically used, and these layouts could then be uploaded into the VIEW Pro encoders or decoders. Each layout will have specific regions of the video that would be cut out, and/or replaced with the specific content that a client would like to use.
Since PANORAMA allows you to mix media types; you could replace the channel logo with the client’s logo image. Using transparent .png files will work best; and can be done in such a way that the viewers will not notice any difference. This would cover the first requirement. You can use the same method for removing any time information or even entire lines of text no matter where it’s located on the screen; satisfying the second “display of time” requirement.
In a more advanced layout, you could displace the live crawl line with the client’s own crawl line. If done well, letters of the same size and color will again make this augmented part of the live video stream look the same as the original; but now you can control the text that is crawling and remove any time references. Using simple digital signage for your custom crawl, such as ClearOne MagicBox, could not be any easier.
To illustrate the above requirements, let’s look at this live video image in PANORAMA. Keep in mind this is not a file, this is live streaming video. We first cut the red highlighted area of the screen, cloned this stream, and then cropped the area just above the red highlight, making a layer, and placing it on top of the original cut-out area.
This kind of augmented reality is easy to do and easy to manage from any control system using simple ASCII commands over IP. Inside the blue highlight, below, we simply create another layer to place the client’s logo image. Again, you can make as many of these layouts as required and it can be automated with the content schedule.
Below are the results as played out from any VIEW Pro decoder.
Notice on the live output of the augmented results, there is no more clock in the upper left-hand corner, and no more ESPN logo. It has been replaced by the client’s logo. Again, this layout would be one of many layouts on the decoder (or encoder) and can be changed within a single frame, so when another program is playing, and or a different channel or program is on, the layout(s) can change as well.
With VIEW Pro and PANORAMA software, the possibilities of layout and design are endless.
If you have a video project that has special layout requirements, we’d love to chat with you and see if we can help.
Written on August 15, 2017 at 11:25 am, by Brad
ClearOne® VIEW® AV Streaming System Powers AV System at New Unilever Singapore Training Facility
With 24 AV zones spread throughout two buildings, the company now has full, simple control of its expansive AV system.
SALT LAKE CITY, UTAH, August 15, 2017 — When Unilever, the world’s largest consumer goods company, built its new training facility in Singapore, perhaps the most crucial component was a robust audio/video system that would be easy to use, had no audio lag and could deliver multiple sources to a total of 49 endpoints including digital signage displays. Working with Principle One, a leading technology integration firm with offices in Hong Kong, Singapore, Shanghai and Tokyo, the company turned to ClearOne (NASDAQ:CLRO), the leading global provider of audio and visual communication solutions, and the ClearOne VIEW network streaming system based on Streamnet®-patented technology TCP/IP solution to provide the 24-zone, four-source system that makes the training center more efficient and enjoyable for both employees and trainees…
Written on March 15, 2017 at 5:45 am, by Tom Searcy
In the AV industry we pride ourselves on providing the best-quality audio and visual communication to our clients. One way in which we can do that is to offer video solutions in 4:4:4 color.
When digital video was first introduced, video files sizes were large in relation to storage and transmission capabilities. One of the ways to address these larger file sizes was to introduce “chroma sub sampling.” In digital video there are two main components; Luminance and Chrominance. Luminance (or contrast) is the difference between the lightest and darkest parts of an image. Chrominance is the color saturation of an image. The human eye is very sensitive to small changes in contrast (Luminance) and is less sensitive to changes in color saturation (Chrominance).
To make digital video files more manageable, compression was introduced. A true-color video signal (4:4:4) includes all of the red, green, and blue color information of each pixel. In a 24-bit system, there are 8 pixels for each color and thus 24 bits in true color. Chroma subsampling reduces file size by removing color. In the AV world, the most common color space is 4:2:0, which is DVD quality. However, with 4:2:0 quality, the viewer is only seeing 50% of the available color. To make up for that loss of color, the pixels that were removed are recreated by borrowing or “interpolating” from the adjacent pixels. In some instances 4:2:0 quality is perfectly acceptable. In other instances however the chroma sub sampling provides the viewer an experience that is less than optimal.
I can think of at least three instances in which 4:4:4 color is required:
- Telemedicine: Surgical procedures streamed over a network require extremely accurate color information on the receiving end.
- Spreadsheets: Small text on a spreadsheet in color is virtually unreadable at anything other than 4:4:4 quality.
- Corporate Branding: Accurate color representation in a company logo. Think of how some iconic brands might appear if the colors were not accurate represented.
If two video streams with identical content are placed next to each other, one at 720P 4:4:4 color and the other at 1080P 4:2:0, chances are extremely high that the average viewer will choose the lower resolution image with the true color as the more impactful. Color trumps resolution pretty much every time. So the next time you are specifying a streaming solution make sure to factor in which color space is most appropriate for the application.
Learn More about our VIEW® Pro streaming product lines and see the difference.
Written on November 2, 2016 at 11:04 am, by Michael BraithWaite
Traditionally, AV content is distributed using fixed hardware matrix solutions – a method still being used in some projects. This method will have one piece of hardware with fixed number of inputs and fixed number of outputs; all the sources and destinations being connected to this same box.
There are some major disadvantages in using this traditional method. To name just a few:
a) Multiple racks of equipment and more footprints are needed
b) Expensive, specialized, and source-dedicated cables are needed
c) Complex installation and maintenance is required
d) Cable restriction for length limitation is a consideration and even it may pick up noise and distortion
e) Rigidity is a reality – the system is neither scalable nor flexible. For example: Starting with one 16×16 (sources x destinations) unit, a customer would face purchasing another entire 16×16 system should they need to add just two more channels…a 32×32 system in which only 18×18 are being used.
The modern and new way of distributing AV contents is through TCP/IP Ethernet network. To explain simply, the source devices are connected to a device called an “Encoder.” The destination devices are connected with a device called a “Decoder.” The Encoders and Decoders are connected with an Ethernet Network Switch.
There are countless advantages in using this new method. To name just a few:
a) Highly scalable: Any source to any destination in any combination of the inputs/outputs can be connected in the system. Add a device when needed and if needed.
b) No distance limitation in the network.
c) Highly flexible, including video, audio, data, and control – all in the same network. Can extend the system by increment of 1 unit (unlike the purchasing scenario above!)
d) Highly reliable with high-quality signal transmission over standard Ethernet networks, using standard CAT5e/6 cables.
e) Internet Protocols are matured and standardized for interoperability and are future-proof.
f) Highly affordable, using the existing IP network infrastructure that includes the switches and cables.
g) Ease of installation and maintenance.
ClearOne’s StreamNet technology – a high-quality, AVoIP streaming solution that provides digital media distribution with unmatched scalability and ease of deployment on existing IP networks. It supports all types of AV sources to be distributed through existing Ethernet networks to all types of endpoints – from video wall screens to single, large-display screens and laptops or mobile devices.
ClearOne’s VIEW® Pro delivers the highest-quality multimedia streaming & distribution on an existing IP network with 1080p60 resolution, and an H.264 codec with ultra-high-quality 4:4:4 color-space video, ultra-low latency, low & adjustable network bandwidth, self-discovery, built-in control, RTSP/UDP streams for 3rd party products interoperability.
Written on October 11, 2016 at 6:15 am, by Tom Searcy
Have you ever heard of HDCP? Ever wondered what it really means or why it exits?
HDCP is an acronym for High-bandwidth Digital Content Protection. It is a form of digital copy protection that was developed by Intel with the intention of preventing the copying of digital audio and video content as it travels across connections. Being that HDCP is a digital technology, HDMI and DVI cables are used.
HCDP becomes relevant when it comes to moving audio and video signals over a network…..AV over IP Video Distribution. If a signal is protected by HDCP, once that signal is put into a video distribution system, it will pass if the device the signal is flowing into is HDCP compliant. There are two general standards in the HDCP world….1.4 and 2.XX. Without getting into the details on either, suffice it to say that in a professional AV Distribution System, the equipment you use should be compliant with both in order to provide both a legal solution and one that is flexible for your clients needs.
In our industry one of the main challenges that integrators face is with Apple. Using an Apple device as a source into an Encoder can create an issue even if the content being played is not HDCP protected. AV Integrators have told me that their customers often call and say that their Apple Device is not passing audio and video even when the content being played is not HDCP encrypted. By default Apple has HDCP Content protection enabled on their devices. Apple has presumably taken this route so they will not be liable for the actions of an end user.
To get around this, some encoding and decoding devices have a switch that enables them to turn HDCP off. In theory this appears to be a viable solution. The reality however is that the HDCP licensing agreement that all manufactures who wish to be in compliance sign, does not allow for this work around.
With ClearOne’s View Pro System we fully support the HDCP standards of 1.4 and 2.XX. Our View Pro AV over IP Streaming Solution will never block protected or unprotected content. There is never a need to turn HDCP off. ClearOne has taken the position to comply with HDCP Licensing to the letter of the law.
For more information on HDCP, visit the link below.
As a leader in the AV community, we must provide equipment to our partners that protect their interests and their customers.
Written on September 27, 2016 at 2:33 pm, by Jason DiCampello
Why AV over IP?
Back when I first started my career in AV, signal distribution was much simpler. As we progressed in this exciting industry; along came the need of distributing signals further with much larger matrices. We then began to see the influx of UTP and Category cabling.
The AV industry thought these concepts and said, “Hey we can utilize this!” But this presented the problem of the number of pairs. Category cabling only has four pairs, which means distributing audio, video, and control at the same time becomes a challenge… four pairs just aren’t enough. In order to make things work, we needed to packetize. We needed to become digital – which, as you know is exactly what happened; and, to this day, works extremely well.
It begs the questions why haven’t we completely adopted this as an AV industry standard?
Here are a few points to think about when signal distribution is on your plate.
- Will my design need to expand in the future?
- Do I already have category cable in place?
- Will I need to control the device at the destination of the signal or the source for that matter?
- Do I have the need for a processing of my signal such as video wall modes?
All network media solutions are not the same. ClearOne’s VIEW® Pro allows you to design signal distribution systems that are completely future-proof and fully expandable. VIEW Pro gives you the ability to take any audio, video, or control signals and stream them to virtually any location. This is what you would expect; and what most manufactures offer. However, ClearOne solutions also have processing built right in that allows you to adjust virtually every single part of your signal. In addition, we also have other integrated options such as video-wall processing and composition modes.
Regardless of what your distribution needs may be, please take a moment and review ClearOne’s innovative Network Media Steaming offerings. You may just find yourself also asking why this isn’t the AV Industry standard!
We’re here to help. We’d love to hear from you and discuss your AV distribution needs.
Contact Us today and let’s chat!
Written on July 5, 2016 at 8:00 am, by ClearOne
It seems that every few years, there is a new “Word” that makes its way into our vocabulary. Back in the 1970s, it was the word “Disco”. Every nightclub and bar suddenly became a Disco. In the 1980s, it was “Camcorder”. Everyone was talking about buying and using a camcorder to document their lives’ events. These “Words” seemingly come out of nowhere, and suddenly explode into our lives. You see and hear them everywhere, on the TV news, in advertisements, at parties.
This year’s word is “Streaming”. It’s everywhere. Coming from the tech industry, “Streaming” means something very specific to me. But, to the average person, it means something else entirely. In fact, most people don’t know exactly what it means. I did a quick (and very unscientific) survey among my non-tech friends. We played a quick game of Word Association. When I said “Streaming,” they all said “Netflix.” In other words, they look at Streaming as an inexpensive method of entertainment, allowing them to “cut the cable” (everyone’s fantasy).
To industry insiders, it is more specific. But, it still has many meanings. Is it a point-to-point delivery of a camera into a command center for security? Or how about bringing a remote camera source into a video switcher for a TV broadcast? What about point-to-multipoint streaming, as in content delivery, such as a church service via a web site?
How people define “Streaming” depends on the side of the electronics industry they are in. To make the categorization easier, I like to break it out into four distinct trade shows: ISC (International Security Conference), NAB (National Association Of Broadcasters), CES (Consumer Electronics Show), and Infocomm (Pro Audio/Video).
In the Pro AV industry, it’s not as much as a camera feed (though that can be a component of the content); it’s a replacement for a point-to-point hard connection, kind of like a long extension chord. It is generally an efficient, and versatile way to move content. In some cases, it is just a lower-cost way to move content. In other cases, it enhances the experience by adding graphics and effects that were difficult to accomplish in the past. And in other cases, it ties in content from far-off places that could previously not be reached.
ClearOne VIEW® Pro streaming solutions sit squarely in the Infocomm world, Pro Audio/Video applications. It is more commonly called “AV over IP.” By running content over the network, it eliminates the need to run multiple cables over a long distance to get content to monitors, in a point-to-point connection. Think digital signage and video walls. It is a combination of cost saving, convenience, and experience enhancement. A great example is in the case of a sports bar. With so many monitors placed in such a wide proximity to the source, AV over IP saves time, money, and complicated installs. Direct connections are no longer needed. Everything is delivered through the network.
In addition to content delivery, VIEW® Pro products are actually more than encoders and decoders. They are video Digital Signal Processors (DSP). When audio DSPs were invented, they did so much for live audio. The VIEW® Pro products do the same for video walls and digital signage. Not only do they distribute the content, but they add effects to make the content more interesting and attention-getting.
Streaming serves many purposes. It touches everyone’s lives in so many ways of which we are not even aware. There is a reason it is the “Word” of the year. It enhances our visual experiences in so many ways. The age of streaming has arrived.
Written on June 16, 2016 at 12:33 pm, by ClearOne
ClearOne CEO and Chairman, Zee Hakimoglu was recently discussing the direction of the AV industry with some colleagues and was asked an intriguing question that we felt should be shared with the AV community. Hopefully this sparks some positive dialogue between your own colleagues and is a catalyst for new ideas and innovative thinking that will lead to new opportunities.
What do you see as the biggest trends or challenges in the coming years for AV infrastructure?
“I think the greatest challenge is not the technology itself but the psychology of overcoming that AV and IT are really, Really, REALLY converging and going to continue to converge. The AV practitioner may no longer find himself or herself in a safe zone of pure AV without IT. Nor will the IT practitioner find himself or herself in a safe zone of pure IT without AV. The trend for even islands (rooms) of Audio or just Video are disappearing. Audio and Video systems are in themselves converging even tighter than ever thru cloud and other macro IT related systems.”
Zee Hakimoglu, President & CEO, ClearOne
The AV/IT practitioner now has more and more to choose from but most of it will be strung through standard Ethernet networks. Lots of fun and business growth ahead for those who are willing to learn and have the courage to take the leap!