As we know, the stage performance market is enduring for a long time, and it is the main application field of LED rental screens. Every year, there are countless concerts, cultural evenings, opening ceremonies and other activities over the world, and LED display products are widely used in stage performances.
The led display screen has brilliant and bright color performance, which brings rich colors to the stage performance. The colorful display screen and the flexible switching screen lens create a strong visual impact and artistic appeal for the audience.
The LED display has brilliant and bright color performance, bringing rich colors to the stage performance. The multi-color display and flexible switching screen lens create a strong visual impact and artistic influence for the audience.
What is rental led display?
Obviously, the rental LED display is mainly used for rental, and uses light-emitting diodes to emit main light to display information screens. Most of buyers are Event Management Company, they buy them for future events use, supplying the whole of stage package service, rental LED display is one of the equipment package.
The LED rental display is movable with flight case and wheels and has the functions of hoisting and quick installation, so that it can meet the requirements of quick installation, disassembly and handling required by the rental occasion. After one event within 2 days or 3 days, even some month, the team need move out fast all rental LED display with accessories to another noted place at short time, the next event is starting again.
The whole of the screens is installed and removed by fast blots, quickly set up and dismantle the screen, and can assemble different shapes to meet on-site requirements; unique process: special structural design of welding process optimization, avoid frequent handling caused by poor contact of electronic product solder joints.
What is the advantage of rental led display for stage events?
Generally speaking, the ideal LED rental display needs to achieve “beautiful appearance, light and convenient installation, stable and reliable quality”. In addition, what characteristics should a good rental display screen have? Thus, we asked the product manager of ZainLED, Mr. Han Ye, who is an LED display expert, to make a detailed summary.
- Ultra-light – the unit weight is light, 500*500 mm panel 6-9 kg, 1000*500 mm panel only 10-15 kg and it can be easily carried and installed by a single person;
- Ultra- thin – the body is shaped, high pressure, strong die-casting aluminum panel, fast transportation, not easily deformed
- High precision – the die-casting aluminum panel, the precision of electromechanical CNC processing to 0.1mm;
- Innovation – new structural design to meet the requirements of hoisting and stacking, indoor and outdoor requirements;
- The upper, down, left and right connections lock of the box is fast and tight, and the installation of a box can be completed in 10 seconds, with high installation accuracy;
- The panel box body’s weight is light and the box body is low in cost, saving operating costs and reducing labor installation costs;
7, Support the arbitrary direction of the signal line to meet the arrangement and placement of different cabinets to create pictures with different effects;
8, Equipped with a professional video processor, supporting AV, DP, VGA, DVI, YPBPR, HDMI, SDI and other signals;
9, Support 256-level brightness adjustment and white balance custom adjustment, so that different batches of displays can be mixed;
10, Heat dissipation plate: The aluminum bottom plate is used to replace the traditional plastic bottom shell, which improves the heat dissipation performance of the product while ensuring the flatness;
11, Modular structure designs:
For the stage rental LED display, frequent handling is inevitable, and it is normal that some parts will be lost after used many times. If the new parts are not replaced, the LED display may not work for too long time.
In order to ensure that the stage rental LED display can work stably for a few years, it is also very important to facilitate front and rear maintenance, and the modular structure can just meet the requirements of easy front and rear maintenance.
In this way, the LED display has a very personalized design. Just like the backup function of computer and mobile phone software, the LED display can also perform dual backup, especially for large-scale performances such as stage performances. It will greatly display the performance effect and bring significant commercial losses.
If you encounter a situation, you can enable the support video for support. The video stored in the projection screen can be played normally, and the quality is very clear, which will not affect the performance at all. The effect and show time, even when the signal is unstable or the power supply appears, can also play a normal fault, which greatly plays the key reason for using the LED display on site
What are the main accessories of rental led display?
The stage LED display has come into people’s sight, and the LED display with colorful and changeable patterns caters to people’s requirements for stage applications by virtue of its many advantages.
So what parts does the dance beauty LED display include? Let’s follow the editor of ZainLED to learn about it.
★Module: Large module is adopted, each box has only 4 or 2 modules, which reduces the internal connection and improves the product stability.
The display module can be directly disassembled from the rear of the box without opening the box;
★Cabinet: The new structure Die- casting aluminum design meets the requirements of hoisting and stacking, and meets the requirements of indoor and outdoor. The cabinet is single, compatible with various point distances, and compatible with indoor and outdoor modules;
★Flight case: It is convenient for storage and transportation of the box, and has a good protection effect on the LED display while delivering on the road.
★Mask: It adopts patented technology mask, and the mask adopts the rear snap-fastening assembly method, which can facilitate the front maintenance of the LED lights, the fastening screws are not visible on the front of the mask, the integrity of the screen surface is good, and there are no screws when the screen is lit. Bright spots caused by light leakage;
★Back cover: Remove 4 screws and remove the back cover to maintain and replace the power supply and receiving card;
★LED power supply: It is a kind of power supply, it is a device that provides power to electronic equipment, and it is also a power supply.
It is a device that converts AC power to DC power through a transformer and rectifier. This device is called a rectifier power supply and is also called a drive power supply. An electronic device that can provide a signal is called a signal source. Lithium batteries, dry cells, rectifier power supplies, and signal sources are sometimes referred to as power supplies. Batteries are divided into positive and negative.
★Driving IC: High refresh rate, high grayscale, high refresh rate; high grayscale 16384-level grayscale products use high-end constant current driver chips with built-in PWM.
In the case of single receiver card loading, the display refresh rate can be as low as 960HZ and as high as 4800HZ. The grayscale can reach up to 16bit, the screen is stable and easily meets the requirements of stage performance, broadcasting and other high-end applications. The DC power cable is made of American standard wire, and the power input is made of open socket, the power cable is not easy to be loosened, the line loss during power transmission is extremely small, and the input voltage is stable.
With the easing of the international epidemic, especially the gradual recovery of the Chinese economy, entertainment activities and outdoor performances are also slowly increasing.
Many entertainment activities and outdoor performances need to be equipped with outdoor rental LED displays, which will promote the rapid growth of the market demand for LED outdoor rental screens.
Outdoor LED rental screens are different from other types of displays in design and structure, such as outdoor fixed LED displays, indoor small-pitch LED displays, and flexible LED displays.
At the beginning of this year, ZainLED seized the business opportunity and comprehensively upgraded the P2.97, P3.91, and P4.81 LED rental screens, which are 3 products mainly designed for outdoor entertainment and commercial performances. Let’s share the new products of P2.97, P3.91, and P4.81 outdoor LED rental screen.
How can we buy the best rental led display?
We guess you are so interested in rental led screen if you are the owner of the event management.
So “how can we buy the best rental led display” is the good question, the below 4 factors should be followed.
- Successful engineering cases
When users choose LED rental screens, it is very important to understand the successful cases of manufacturers. Through some previous cases, it can also indirectly help to understand the manufacturer. If there are many cases of the same type or have undertaken large-scale event projects, it can indicate that the manufacturer has rich engineering experience and can complete the project well.
- The overall strength of the manufacturer
The overall strength of the manufacturer is also a major consideration for user leasing. For example, if you have been engaged in LED display for more than 10 years, the registered capital has reached more than 50 million, and you have obtained various industry qualification certificates, you can definitely rent millions of display products to users. Large-scale events are more afraid of some stage machine failures. After all, users may not know everything, and they can’t solve thorny machine problems quickly. This requires that LED rental screen manufacturers can provide perfect after-sales service, complete various debugging work and corresponding technical support in a timely and fast manner.
- Financial cost budget
Users need to consider screen rental costs, freight costs, base steel construction and installation costs, and comprehensively compare several LED rental screen manufacturers to see some basic configurations of their display screens, such as masks, LED transparent screen modules, hubs, and receiving cards. , power supply, box and other conditions, find a manufacturer of cost-effective products.
- Transportation and installation methods
The installation environment of the stage, the size of the display screen, the shape of the display screen, etc., the needs of users are different. For example, in some large-scale event parties, the shape of the display screen may be round, spherical, diamond, fan, gem, cylinder, arc, Rubik’s cube, etc., which are more complicated to install and affect the progress of the project. This is the need for the rental manufacturer’s display box to be light and thin, easy to install and remove, and convenient for large-scale transportation.
What should be paid attention to in the rental process of LED display?
Nowadays, with the improvement of people’s living standards, cultural and artistic activities have gradually entered people’s lives. At the same time, as the improvement of living material standards, people pay more attention to the spread of spiritual culture. In this way, theatrical performances are increasing day by day. What is different from previous times is that the current theatrical performances are richer in content and more diverse in form due to the addition of high-tech electronic products.
The demand for festival celebrations and large-scale evening parties is increasing day by day, and the demand for LED display, stage, lighting and sound is also increasing day by day. So, what problems should be paid attention to in the rental process of LED display?
1. The quality of the LED display should be high.
2. The brightness, flatness, viewing angle, color reluctivity, and the presence or absence of mosaics and dead spots of the LED display will affect the playback effect of the LED display. Therefore, check these factors when renting the LED display;
3. The surface flatness of the LED display screen should be kept within ±1mm to ensure that the displayed image will not be distorted. The partial protrusion or recess of the display screen may affect the viewing angle of the display screen, resulting in a dead angle;
4. The brightness of the indoor full-color screen should be above 800cd/m2, and the brightness of the outdoor full-color screen should be above 4000cd/m2 to ensure the normal operation of the display screen, otherwise the displayed image will be unclear because the brightness is too low;
5. The size of the viewing angle will determine the size of the audience of the display screen, so the larger the viewing angle is, the better;
6. White balance effect is an important indicator of LED display. Generally, pay attention to whether the white is bluish or yellowish-green;
7. Color reducibility: The color displayed on the LED display must be highly consistent with the color of the playback source, so as to ensure the authenticity of the image;
In addition, you should also pay attention to something as below while using indoor and outdoor rental LED displays,
When turning on the screen: Power on the PC master, LCD monitor and controller firstly, then start the screen;
When turning off the screen: Power off the LED screen firstly, then shut down the computer, control box and video processor.
If you shut down the computer but not turning off the display screen in advance, it will cause the screen to appear bright signal dots always and burn the lamp. The time interval between switching on and off the screen should be greater than 3 minutes. The computer can be powered on after entering the engineering control software.
During the operation of the LED rental screen, when the ambient temperature is too high or the heat dissipation conditions are not good, do not open the screen for a long time; the power switch of the display screen often trips, you should check the screen body or replace the power switch in time; check the connection regularly firm condition. If there is any looseness, pay attention to timely adjustment, re-reinforce or update the hanging parts; according to the environment of the rental LED display screen and the control part, avoid insect bites, and place anti-rat medicine if necessary.
Everyone must pay attention to the above points when renting outdoor LED screens. In addition, please choose a regular LED rental screen manufacturer – such as ZainLED, which provides comprehensive solutions such as effect design, scheme design, drawing design, engineering construction, installation and commissioning, and after-sales maintenance. Welcome to your inquiries.
