Cheapest Pro Av Systems . Large business conferences with delegates that come in from different parts of the globe as well as mass events, require the participation of many people and are definitely very difficult to organise. When organising an event such as this, you have to make sure that any event technology you have is indeed up to par so that everyone can enjoy the conference or the live event you are putting together.
Many big companies actually buy their own audio systems. This is very beneficial, especially if the company in question frequently organises small to medium conferences and live events. But buying and hiring your very own AV system can be a real hassle, especially if you do not have the techies to handle the nitty-gritty of the different aspects of event AV equipment handling.
There are a lot of plausible options out there. You can hire AV experts to do the installation for you during your events. This is especially a more plausible option for those once or twice a year big events, conferences and seminars. Doing it this way is just more cost-effective and convenient.
By now, you probably have a million questions in your mind for when it comes to hiring event AV equipment. Not to worry, because there are reliable AV systems hire companies almost everywhere you go that can cater for all your audio event planning needs.
This is how to go about selecting the right one:
Start searching the internet for AV hire companies in your area. Look for a company that has very flexible services. Make sure they not only cater to seminars and conferences but a myriad of live events that will suit the purposes of your business well.
Check the expertise of these companies to find out what sort of equipment they are capable of installing. Look for those with extensive knowledge not only of installation but also of troubleshooting. Find experts that are not only capable of handling sound systems but projectors and displays and control systems as well.
An all-in-one company should know your needs before you realise them and be really great to work with. They would not only provide excellent technical solutions but solve practical problems with furnishings and suchlike as well. If your company is lacking the right cabinets, podiums and furniture for the event, they can help provide that for you. These are needed for the right installation of sound systems.
Check their credentials and track record. Make sure they have catered for other live events in the past already and that they are flexible in the installation of the equipments in various places such as churches, training rooms, sports centres, hotels, restaurants, university venues and Cheapest Pro Av Systems .
Once you have identified the right company to hire, find out if they can visit the venue first before installation so you can learn more about the systems required to make a sound system most effective in that area. Some reliable companies also offer their own equipments for hire. In the event that your equipment is not enough for the sound system, you can hire their equipment in the mean time.
Make sure their expertise extends to large events as well. This will ensure that they really know the ins and outs of large events.
A lot of companies do not like working with a bunch of techies who do not know how to speak in audio systems layman terms. If your company is one of those, make sure you hire event technology companies with technicians that are fun and easy to work with.
When it comes to large events, a good working relationship between the AV management team and the company throwing the event is crucial for success.
This also ensures that there will be no differences in opinion and there will be no problems of miscommunication. Get to know the various event technology experts today. Search for those companies that do not only offer audio systems but also event AV equipment handling and installation of your very own sound system.
These experts should foresee untoward events and make sure that these things do not happen on the day of the event.
In three words, these experts should be flexible, professional, and comprehensible.
LCD Video Wall Systems for Modern Control Rooms
The best display technologies of only 10 years ago are considered primitive by today's standards. They were a poor return on investment because they were expensive and added little to the control room's comparative ability to manage critical information. Expensive large format front and rear projectors were the primary choice. They were undependable, relatively low resolution, and required expensive maintenance contracts because they rarely had redundancy when a projection lamp failed. Then you add expensive, bulky hard-wire switchers to bring signals to the projectors and you still don't have the capabilities of today's most basic LCD video wall driven by a computerized controller. In fact, much of what was considered state of the art at the time was just "eye candy"; it looked good, but did little to advance the performance of the people using it.
What is considered a modern video wall system?
It employ a matrix of displays driven by a sophisticated computer that allows the operator to acquire and display more information faster than with older methods. This also means faster and better decision making. These are the type display systems that do much more than merely connect a switch between computers and individual displays mounted to the wall. These systems allow you to reach out on the data network and bring in an almost unlimited number of sources to the video wall, and as the network grows, it is unaffected except to say that more screen surface could be needed to display more information than before.
The growing popularity of LCD video wall systems
These are now more popular because they meet most performance requirements, require less investment and occupy the least amount of floor space. In fact they can be mounted on the wall taking up only 4-6" in depth. These high resolution displays form a matrix or single pallet. Each display's ultra-thin bezel is designed to minimize distraction when enlarging images across multiple displays.
These are relatively easy to install and require little maintenance or adjustment. They are rarely repaired because it's easier and faster to replace than repair, however the typical industrial LCD display will run dependably for thousands of hours.
I should point out that these systems perform the same as video walls with other type displays because it's the video wall controller, or brain of the system that acquires and displays what is shown on the video wall. The video controller (processor) doesn't see the number of displays, or the type or size of displays. The controller sees the matrix of displays as a single display allowing the images to be easily placed and sized anywhere on the overall screen surface.
There are two types of LCD video wall used in control rooms; wall mounted or freestanding cabinet. Wall mounted systems require that the wall be reinforced and cannot be installed or easily relocated like a 12" deep cabinet. The cabinet is modular and stores all supporting electronics in the base and as a result, can be easily expanded and relocated as requirements change.
For more information on this, ask advice from an experienced LCD video wall integrator like Americon that specializes in control rooms and offers a variety of screen sizes and methods for mounting the displays.
Cheapest Pro Av Systems
A video wall is also referred to as a data wall. It comprises a number of display panels tiled together so as to create one large screen. A data wall is connected to a video-wall processor that functions as the brain of the data wall. The processor enables the user to control the data wall using command and input devices such as a keyboard and mouse.
Data walls are a better alternative to a single large screen because they allow users to customize active display areas and are also more cost effective than a single large screen. Modern video walls with Digital Light Processing (DLP), Light Emitting Diodes (LED), and Liquid Crystal Display (LCD) technologies are widely used in control rooms and command centers.
Some common features that are expected from modern video walls are: high performance, compatibility with advanced processors, reliability, and low cost of ownership. This article elucidates the types of modern video walls seen in command centers and control rooms:
- DLP - These comprise rear projection cubes and a video processor/controller. The projection cubes rely on lamps for displaying images. As long as the lamp is in working condition, the projection cubes continue to perform. Lamps used in modern project cubes have a life of around 9,000 hours. Rear projector cubes provide a small footprint - the smaller the screen size the lower the depth, and vice versa. The DLP technology is also considered to be reasonable as compared to LCD technology. High resolution and thin frames are two of the greatest advantages of DLP video walls.
- LED - The LED technology is similar to the DLP technology. It comprises interlocking rear projection cubes and a video processor. The light sources are the only difference between the LED and DLP technology. LED cubes are relatively more expensive than their DLP counterpart. However, LED illumination provides a sharper image and more brightness. It is also low on maintenance. For 7/24 applications in command centers and control rooms, the new LED-illuminated DLP technology is becoming a popular choice.
- LCD - This display technology makes use of the light-altering ability of liquid crystal to display images. An LCD comprises flat display panels tiled together and connected to a video processor. Backlighting is required for LCD video walls, as liquid crystal doesn't emit light by itself. An LCD video wall could either be mounted directly on the wall or it could be integrated into a free-standing cabinet. LCD panels are available in ultra-thin and ultra-light versions reducing space usage. The only drawback of LCD panels is that they might need to be replaced after a certain period.
These are the most preferred video wall systems that are compatible with the requirements of mission-critical operations. The best way to zero in on the most appropriate technology for your application would be by consulting with a reputable audiovisual systems integrator. There are some senior consultants in this industry, and some of them will provide you a free needs analysis.