Archive for the ‘Display Solutions’ Category
Widescreen Image Processors Make Displays for Events More Manageable
The widescreen image processor enables multiple displays for events. That’s the very simple and very basic version of what it actually does. In fact, we’ve all seen them at work at concerts and gigs, big presentations and even, more recently, in big shopping malls when, on big screens, the visual can transition from a static ad to a music video to an interview without much effort.
Breadth of Functionality
As with all digital devices, the actual model plays a significant part in its functionality. However a midrange widescreen image processor used on displays for events will at least have the following:
- Analogue inputs
- Background / DSK inputs
- Program outputs
So What Does It All Mean?
The two input sections described above refer to the physical sections (usually at the back of the widescreen image processor) where the different sources can be connected. These sources can include older video cameras, older TVs or a computer. More advanced models also have SD-SDI and HD-SDI inputs, where digital devices like newer TVs and other display units, recent video cameras and the like can be connected.
Program outputs on a widescreen image processor refer to the connections to the devices where the visual material will be sent. These include devices that we typically refer to as displays for events, and include screens, projectors, digital video recorders and the like.
A simplified of how all the above works can be summed thus: devices that act as a source of visual material are connected to the input sections; devices that will be used to project or further process source images are connected to the output sections. The widescreen image processor’s function is to simplify switching between the various devices.
Displays for events do, however, require some measure of visual effect to be worthy of all the attention it will be receiving. As such the widescreen image processor makes switching between various input devices not only easy, but lends it an air of professionalism too. After all, when you watch television there is usually some form of transition between the different programs, ads, sections of programs and so on.
These visual effects typically include background transitions, PIPs (picture-in-picture), a downstream key (DSK) and logos. Each of these represents one image layer; a widescreen image processor can accommodate a few layers at a time – the amount of layers depends on the device. A typical visual shot will consist of a background (the entire image filled with one picture of, say, a waterfall), with a PIP (a smaller visual positioned on top of a background of, say, a unicorn) and a key (a string of text stating, for instance “Breaking: Unicorn Seen Near Waterfall”). The logo represents an additional layer and can be positioned in one of the display’s four corners.
All of the effects in the previous paragraphs can be replaced with material relevant to the occasion where the visual display will be used, including conferences, public events and gigs where displays for events are crucial. In addition, however, the widescreen image processor provides a series of functions that allows for smooth transition between full screen displays. The unicorn example above is one type of full screen display – should you wish to change it to, for instance, a scientific interview with an esteemed professor setting himself vehemently against the existence of unicorns, the device can use effects such as wipes, dissolves and more (depending on your widescreen image processor) for a touch of professionalism.
It has to be mentioned that these typical processors all have some basic functionality in common. The challenge posed to the consumer, however, is finding one capable of seamless switching between the various inputs. Glitches and shaky switches are immediately spotted by viewers and can result in them losing interest in the visual display. Widescreen image processors should also be capable of switching between displays of varying resolutions and different sources types (analogue and digital) with relative ease. The challenge to you is finding the make and model capable of doing the job.
Widescreen image processors make displays for events more manageable, more professional. It can be the difference between a successful conference, seminar or gig, and one where everything but the visual material is noticed. It’s an investment, so make the right choice.
If you are a sports enthusiast then you will know the importance of the sports display screens often found on sports fields, stadiums and similar. These are in place so that everyone has clear visibility of what is happening – from all angles at all times. At Questek Advanced Technologies we offer sports display solutions in a variety of sizes for both indoor and outdoor displays.
Our sports display solutions come as a neat and modern package. Liquid Crystal Display (LCD) screens combined with various types of ideal screen materials make the image presented by our range of display screens, absolutely impressive. There is a great deal that must be taken into consideration when installing a display screen for sports purposes. Firstly, the size of the audience must be taken into consideration. If you are installing a screen for use in a stadium, you will need to make sure that the audience can see the image clearly and read text, should it be required. This type of set up will require quite a large display screen whereas smaller sports pubs and halls will require much smaller screens and projectors.
If you aren’t sure which display screen will be best suited to your needs, requirements and budget then take the time to chat to one of our consultants who will tailor-make a solution for you. When it comes to display screens, monitors, projectors, televisions and other forms of media displays, Questek Advanced Technologies is just the place to go. We will ensure that someone is also able to visit your premises in order to advise you on which displays to invest in and ensure that it is properly installed for optimum visibility and functionality. We create functional and effective sports display solutions for just about any type of environment.
The range of displays that we stock is of only the most reputable and reliable brands on the market and once they have been installed, our team is available for any maintenance and repair services that you may require along the way. We also provide all our equipment with the relevant warrantees and guarantees which will give you complete peace of mind.
For sports display solutions that are designed to last it is vitally important to chat to the professionals in the field. Take the time to browse through our range at Questek Advanced Technologies and find a display solution that works for you.
With the increase of visuals in today’s day and age, electronic display boards and similar technology is in high demand. The use for these boards is multiple, as they have secured their presence in digital conferencing, sports, events, security applications and retail, among various other industries. One of the most popular types of electronic display boards is the DNP optical screens. This is due to their remarkable brightness and contrast levels which makes them especially well suited for outdoor use such as at sports events and outdoor marketing where there are high levels of ambient light.
Many corporate companies find electronic display boards an affordable and effective form of advertising, due to its mobility, compactness and effective marketing appeal. Many malls also make use of this technology to offer patrons an interactive way to explore the mall and search for shops, attractions and other amenities.
There are common types of display technologies which are used in most of the electronic display boards on the market today. These are Liquid Crystal Display (LCD) technology, Cathode Ray Tube (CRT) and Light Emitting Diodes (LED). Due to the rapid technological advancements in the industry CRT technology is in decline. This technology is the traditional glass television and display screens. These screens are bulky and awkwardly heavy, and are being replaced by LCD and LED displays for improved image quality.
However Liquid Crystal Display technology has also undergone major advancements in the last decades and is now up there next to plasma displays where superior display is concerned. LCD screens also use the least amount of energy of the three technologies. Where in the past plasma displays used to be the in demand display board, LCDs now offer nearly the same level of display as plasmas do, with its added benefits.
Not only does LCDs improve on economical energy consumption, but they are also more mobile and compact than the other technologies. Their slim design enables them to be wall-mounted as well, providing you with more display and staging options.
Questek Advanced Technologies is the official South African supplier of many trusted brands and products of cutting edge electronic display boards. They also offer a complete solution for all other broadcasting and home media requirements, and bring with them years of industry experience. For fully integrated and networked visualisation solutions, electronic display boards and large display technology, contact Questek Advanced Technology for expert advice and service.
The Many Uses Of Digital Displays In The Advertising World
Digital displays have found its way into most industries today. From public spaces such as malls, airports and hospitals to offices and businesses, its presence is forever cemented in the world and it will only be improved upon, but never replaced. These displays’ purposes range from monitoring needs of distribution rooms, news rooms and other areas where important information needs to be conveyed.
Depending on its application, your message will receive a larger audience by choosing the correct type of digital display. There are many variants aimed directly at specific industries such as advertising, corporate videos and other promotional materials. Large digital displays are often used at live shows, music venues and sports events to relay information and imagery to the audience. Other professional markets which make use of digital display technology on a daily basis include the retail industry and digital conferencing and entertainment sectors.
The popularity of digital displays springs forth from its affordability and appeal to companies for its effective marketing appeal. This is because of these displays’ attention grabbing design if utilized correctly, and its ability to convey product info and advertisements to large audiences at extremely competitive rates. In fact investing in this technology will soon pay for itself, time and again.
LED technology is often used with these displays as it affords outstanding brightness in the outdoors. Of course there are cheaper LED displays available suited well for indoor use, but you may consider investing in a multi functional digital display if you intend using it for various indoor and outdoor applications.
Three of the most common types of display technologies are
- Liquid Crystal Display (LCD technology)
- Cathode Ray Tube (CRT displays) &
- Light Emitting Diodes (LED technology)
LCD displays are becoming the preferred product for more and more consumers, due to its compactness and versatility, as well as its economical energy use. Their application can also easily be adapted to either indoor or outdoor settings.
Barco is the market leader in the development and production of digital displays. Their products are used throughout the broadcasting industry and sets the industry standard. Questek Advanced Technologies is the official South African distributor of Barco products, and offers unmatched after sales service. They also stock a range of other trusted and reliable brands of digital displays, and are best suited to appropriately advise you on the correct type of digital display to meet your needs. Trust Questek Advanced Technologies for the best digital display technology available on the market.
A Large-Screen Display Steals The Show
When adding a touch of spice to that extra special event or when promoting a newly-launched brand, there are few options likely to prove more effective than a large-screen display. The technology behind these devices has evolved considerably in the last decade and static light boxes have been all but replaced by the animated audio-visuals that may now be rendered in heroic proportions.
Plasma screens and LED or LCD panels are able to display streaming video, DVD content or broadcast TV and, with the aid of a media server, to combine them into a fully integrated audio-visual presentation.
Other display options employ projection technology with screens suitable for reflecting or transmitting quality images from front or back-located projectors respectively.
Whether you are participating in a trade exhibition, making a sales pitch or presenting a recent geological find to your professional peers, the use of displays is guaranteed to add impact to the occasion. It may be just a simple PowerPoint presentation, but projecting it on to a high gain screen or rendering it via an LED monitor is certain to prove more effective than huddling around a small laptop.
Large screens using front or back projection, plasma screens or screens employing liquid crystal or light emitting diode technology required to create high definition images are widely used in these applications today. Between them, they provide the user with the means to generate high quality visuals under a widely divergent range of ambient light and environmental conditions.
Contact us for more details on our range of displays for a cost-effective system to meet your display needs.
Sport arenas are huge and one of the problems often faced when having to install big screens is visibility for all the spectators. Display solutions must address white light. As such it is essential to select screens that offer superior images even in bright light conditions. Another problem associated with visibility is the angle of viewing. It is important to select screens that ensure visibility of the images even at awkward horizontal or vertical angles. Few spectators face the screen directly from the front, so the images must be viewable from various angles. Shaders must be included as part of the stadium display solutions to protect the LEDs and to ensure more visibility of the images.
LED Screen And Display Panels For Live Entertainment
LED screen and display panels are the best option currently available for live and outdoor events. LED screens similar to older technologies consist of pixels, but with one major difference, the pixels in a LED screen and display panel consist of LEDs rather than liquid crystals used in older LCD displays. This makes the LED screens brighter, water proof, and as an added bonus, more power efficient. This all makes the LED screen more attractive to someone having an outdoor event. You can be assured that it will perform to its fullest capacity whether it’s hot and sunny, rains, or snows. View our range of LED screen and display panels to get a feel for what is available.
Need To Know Before Buying A Display Screen For Stadiums
Choosing a display screen for stadiums can be a daunting task if you don’t know exactly what you are looking for, so to help you find the screen you need there are a number of things to take into consideration. The most important of which are quality, size and what you will be using it for. Make sure to buy the best quality display you can find, you will regret it if it stops working halfway through an important game. The next thing you want to consider is the size, yes it does make a huge difference. It will be rendered useless if only the closest persons to it can actually see what is going on. Last, but not least is what you plan on using it for. Make sure that the screen you buy is suited for the conditions under which it will be used.
If you are in the process of arranging a large event that requires sizeable imaging solutions, you might be trying to find large digital displays at the best price. A word of warning – we all know that large digital displays can be expensive – you require a reliable solution and simply choosing the cheapest option might end up leaving you in the lurch.
Questek Advanced Technologies is a leader in the provision of reliable imaging solutions, including large digital displays. We believe in using the best quality equipment, while still striving to provide you with competitive rates. Whether it is a temporary requirement, like a digital projector for a conference, or a permanent installation like large digital displays for a sport stadium, we have the expertise to take care of it.
If you require high quality imaging for any type of event, be sure to contact us at Questek Advanced Technologies foe a large digital displays that you can rely on.
Questek Advanced Technologies is a digital signage company that lives up to our name – we constantly strive to be at the forefront of imaging display solutions. From the magic of new-age 3D cinemas to the innovative imaging solutions we provide to operation centres and control rooms, we are a digital signage company that are experts at the provision of quality imaging solutions that deliver both on reliability and business efficiency.
As a leading digital signage company we have the necessary expertise to not only provide you with the hardware needed for your event, but also software applications where required. In fact, we can provide you with advice on what will be required for your event and then deliver the entire solution to you.
From conference presentations to permanent sport screen installations at stadia, we are the digital signage company of choice. For more information on our products, contact us at Questek Advanced Technologies.