Hall LED screen - Modern solution for events

The hall LED screen is a device that displays photos, videos, and texts with large size, high resolution and excellent image quality. The hall LED screen is widely used in conferences, seminars, exhibitions, art performances, entertainment, etc. The hall LED screen brings a strong impression to the audience and increases efficiency. communication to the organizer.

Why choose the hall LED display?

The hall LED screen has many outstanding advantages compared to other types of screens such as:

High Brightness: The hall LED screen has high brightness, can be clearly displayed under sunlight or artificial light. The brightness of the hall LED screen can be adjusted according to each environment and usage needs.

Durable: The hall LED display is made from high quality LED modules, which are impact resistant, waterproof, dustproof and anti-interference. The hall LED screen has a lifespan of up to decades and rarely causes problems.

Ease of installation and maintenance: The hall LED screen is designed in a modular form, which can be assembled and disassembled easily. The hall LED screen can be installed in many different positions such as wall-mounted, ceiling-mounted, floor-mounted or assembled into large blocks. The hall LED display is also easy to maintain and replace damaged modules.

Energy saving: The hall LED screen uses energy-saving LED technology, consuming only about 1/3 of that of other screens. The hall LED display reduces operating costs and protects the environment.

How to choose the right hall LED display

To choose the right hall LED display for your needs and budget, you need to consider the following factors:

Display size: The display size of the hall LED screen depends on the area of ​​the event space and the viewing distance of the audience. You need to calculate so that the display size of the LED screen is suitable for the space and make sure the audience can clearly see the displayed content.

Resolution: The resolution of the hall LED screen determines the quality and detail of the image. The resolution of the LED screen is calculated by the number of pixels (pixels) horizontally and vertically. The more pixels, the higher the resolution and vice versa. To get high resolution, you need to choose LED module with small pitch. Pitch is the distance between two adjacent pixels. The smaller the pitch, the more pixels and vice versa. However, you also need to consider cost and viewing distance when choosing pitch. If the viewing distance is too far, using a pitch that is too small will be ineffective and costly.

Brightness: The brightness of the hall LED screen affects the audience's ability to see clearly. The brightness of LED screens is measured in nits (cd/m2). The higher the nit, the brighter the screen and vice versa. You need to choose the right brightness for the lighting of the event space. If the light is too dark or too bright, you need to increase the brightness of the screen so that the audience can see the displayed content clearly.

Installation of hall led screen

You need to choose the type of led screen suitable for the area and viewing distance of the hall. According to our experience, you can refer to the following table of suggestions:

You need to choose the location to install the led screen so that there is the best viewing angle for the viewer. Usually, the led screen is installed in the middle of the stage or on either side of the stage to facilitate the presentation of content.

You need to choose the method of installing the led screen in accordance with the structure of the hall. There are two common installation methods: hanging and standing. The hanging method is usually applied to small and light led screens that can be hung on a truss or hanger. The standing method is usually applied to large and heavy led screens that can stand against a wall or stand.

You need to pay attention to safety factors when installing led screens, such as choosing high-quality electrical wires, protecting devices from water and dirt, carefully checking connections and screws, etc.

Specifications of hall led screen

You need to know the key specifications of your led display for optimal tuning and operation. The specifications include:

• Resolution: is the number of pixels (pixels) per square meter of the led screen. High resolution will give clearer and more detailed images. The resolution of the led screen is determined by the distance between the pixels (pitch), the smaller the resolution, the higher the resolution. For example, the P2 led display has a pitch of 2mm, which is 250000 pixels/m2.

• Brightness: is the brightness of the led screen, measured in nits (cd/m2). High brightness will give a more vibrant and outstanding image. The brightness of the led screen must match the light of the surrounding environment so as not to cause glare or pale. For example, indoor led screens typically have a brightness of 800 nits to 1500 nits.

• Contrast: is the ratio between the brightness of the brightest pixel and the darkest pixel on the LED screen. High contrast will give a clearer and more vivid image. The contrast of the led display is determined by the LED technology and the module design. For example, SMD LED technology has higher contrast than DIP LED technology.

• Viewing angle: is the angle between the two farthest points that can see the content displayed on the led screen. Wide viewing angle will give good visibility from many different positions. The viewing angle of the led screen is determined by the LED technology and module design. For example, SMD LED technology has a wide viewing angle (>160°) compared to DIP LED technology (<120°).

Maintenance of hall led screen

You need to carry out regular maintenance works to prolong the life and maintain the quality of the hall led display. Maintenance works include:

• Cleaning: you need to clean the dirt on the surface of the led screen at least twice a week, using a dry cloth or a damp cloth that does not contain acid or alkali. You should not clean when the led screen is working, so as not to endanger the cleaner or damage the equipment.

• Check: you need to check the equipment related to the led screen, such as the power supply, signal cable, module, card, fan, etc. to detect and handle problems promptly. You should check at least once a month, or when there are abnormal signs on the led screen, such as wrong color, distorted image, distorted sound, etc.

• Maintenance: you need to replace damaged or old equipment of the led screen, such as module, card, fan, power, etc. to ensure stable and safe operation of the led screen. You should have it serviced at least once a year, or when there is a serious problem with the led screen.

Application of hall led screen

You need to know the applications of the hall led screen to be able to take full advantage of this device's capabilities. Applications of the hall led display include:

• Content presentation: you can use the hall led screen to present different content, such as videos, images, texts, charts, etc. The hall led screen has high resolution and color. vivid, for clear and realistic images. You can connect the led display to a computer or other signal generating device via HDMI or VGA port.

• Event organization: you can use the hall led screen to organize important events, such as the opening ceremony, anniversaries, graduations, etc. The hall led screen has a large size and viewing angle. wide, for the ability to attract and interact with the audience. You can display event related information, such as logo, slogan, program, etc.

• Cultural activities: you can use the hall led screen for cultural activities, such as art performances, music, movies, etc. The hall led screen has high quality sound and light effects. variety, for a vibrant and lively atmosphere. You can coordinate the led screen with other sound and light devices to create unique effects.

Those are important notes when using led screens in the hall that you need to know. If you want to learn more about this product or need advice on installation and maintenance, you can contact reputable and professional units in the led industry. Wish you success with the use of led screen in the hall.

Conclusion

The hall LED display is the modern solution for important events. You need to choose the right display size, resolution, brightness, and type of LED module to get a quality and effective hall LED display. You also need to look for a reputable and professional unit for advice, quotes, and installation of safe and good warranty LED screen.