Indoor 256*128mm Module P4
P4 Indoor rgb led TV display screen module
Products Specifications
| 1 | LED types | SMD2020 | ||||||
| 2 | Pixel pitches(mm) | 4mm | ||||||
| 3 | Pixel composition | 1RGB | ||||||
| 1 | Module resolution(W*H) | 64*32 | ||||||
| 2 | Module size(W*H) | (W)256mm×( L)128mm | ||||||
| 3 | Mark | yes | ||||||
| 4 | LED brand | Hongsheng | ||||||
| 5 | Drive IC | 2037/16380IC | ||||||
| 6 | Pixel density | 62500pixels/ m² | ||||||
| 7 | Brightness(CCT 6500K) | 600cd/ m²(adjustable) | ||||||
| 8 | Level/vertical angle | 120°/120° | ||||||
| 9 | Flatness | ≥98% | ||||||
| 10 | Gray scale | red,green,blue all≥12bit | ||||||
| 11 | Scan mode | 1/16scan | ||||||
| 12 | Refresh frame frequency | 60Hz/s | ||||||
| 13 | Refresh rate | 1920-3840Hz/s | ||||||
| 14 | Max.power consumption | 28W/PCS | ||||||
| 15 | Continuous working hours | ≥7×24hrs,(continuously display available) | ||||||
| 16 | MBTF | ≥10000 hours | ||||||
| 17 | LED life time | 100,000 hours | ||||||
| 18 | Failure pixel rate | ≤0.0001 | ||||||
| 19 | Operating Temp. | '-20℃~60℃ | ||||||
| 20 | Humidity Range | 10%~90%RH,Non-condensing | ||||||
| 21 | Screen color temperature | 10000K(adjustable) | ||||||
| 22 | Brightness adjust | Manually/Automatic/Program control | ||||||
| 23 | Correction | Brightness and chroma correct point by point | ||||||
| 24 | Control method | Synchronous/Asynchronous control | ||||||
| 25 | Display working voltage | AC:110/220V,50~60Hz/s | ||||||
Products Features

The P4 indoor 256*128mm module is a fantastic piece of technology that offers a range of features to enhance your visual displays. Its high resolution of 256*128 pixels ensures that all your images and videos are crisp and clear, making it perfect for business presentations, advertising, and entertainment.
One of the most impressive features of this module is its excellent color accuracy. With a high-quality LED display, you can recreate an accurate representation of colors, making it perfect for showcasing products and services that require true-to-life colors. Additionally, you can customize your display to suit your needs, with endless possibilities to create the perfect aesthetics for your space.
Furthermore, the P4 indoor 256*128mm module is incredibly easy to install and maintain, with a lightweight design that makes it simple to set up and customize. Its energy-efficient LED technology also means that you can save on your energy bill while contributing to a better world.
The P4 indoor 256*128mm module is an incredible piece of technology, and its range of features and benefits can transform any space into an immersive experience for your audience. So whether you're looking to showcase your business products, create a stunning visual display, or entertain your customers, this module is the perfect choice for you.
Products certificates

Our factory

Products applicates

Command and Control Center
Radio and Television Studios
Meteorological information Center
Hotel lobbie , Airport , Theater
Brand Chain Store
Exhibition and Showroom
Products control system

Products payment and delivery

Products service
Pre-sale service:
1. Inquiries will be replied within 24 hours.
2. Market research and forecast for customer.
3. Provide unique and professional solutions based on customer's requirement.
4. Data sheet and samples offered.
5. Other requireed services such as special packing design, factory visiting and so on.
In-sale service:
1. Tracking producing procedures all the time.
2. Provide photos and videos as per customer's requirement during production.
After-sale service:
1. Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.
2. Warranty: 24 months.
3. Free technician training.
4. Full set of documents free of charge, which including installation guidance, software operation manual, easy maintenance manual and control system software CD and so on
Questions
Q: How does the led module work ?
A:The LED module is a device that uses light-emitting diodes (LEDs) to produce light. LEDs are semiconductors that emit light when a current flows through them. The LED module is typically composed of an array of LEDs mounted on a printed circuit board (PCB), along with other components such as resistors, capacitors, and wiring.
When an electrical current is applied to the LED module, the LEDs emit light in a specific color. The color of the light depends on the material used to make the LED, as well as the amount of current applied to it. LED modules are highly efficient and consume less power than traditional light sources such as incandescent bulbs.
LED modules are used in a wide range of applications, from lighting fixtures and streetlights to automotive and electronics applications. They are popular because of their durability, long lifespan, and energy efficiency. Overall, LED modules offer a way to produce high-quality, energy-efficient light that is environmentally friendly and cost-effective.
Q:How to repair the led modules ?
A:Repairing an LED module can be a fairly simple and straightforward process in most cases. The first step is to identify the problem with the module by checking if any of the LEDs are damaged or not working properly. Once the problem is identified, the next step is to replace the faulty LEDs. This can be done by soldering new LEDs onto the circuit board. It is important to ensure that the polarity of the new LEDs match the old ones. Additionally, it is important to check all the electrical connections and make sure they are secure and properly in place. With a little bit of patience and skill, anyone can repair an LED module and get it back to working order.
Q:How to choose the right LED module model?
A:Choosing the right LED module model can be tricky, but it's important to make the right choice to ensure that your project or application works as intended. The first step is to identify your needs and requirements, such as the desired brightness, color, size, and shape of the module. Then, look for modules that match these specifications and browse their technical data to confirm that they meet your requirements. You should also consider factors such as price, reliability, and availability, as well as the manufacturer's reputation and customer reviews. By taking these steps, you can be confident that you're selecting the best LED module for your application.
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