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Mar 09,2021| LED Knowledge
Dimensions: 256*128mm、Box size: 512×512㎜、Product model: P4
256*128mm P4 LED display
Practical range: SHENZHEN JYLED Technology CO.,Ltd. provides P4 display price P4LED display price. Indoor applicable to hotels, halls, cinemas, stations, hospitals, stages, studios, halls, taxation, shopping malls, weddings, conference rooms, weddings, etc. Outdoors are suitable for places such as shopping malls, media centers, commercial streets, entertainment plazas, railway stations, airports, and passenger terminals.
P4 full-color display price quotation material specifications and technical parameters:
Brand: JYLED、Pixel pitch: 4㎜、Pixel color: 1R1G1B
Product model: indoor P4 full color LED display, outdoor P4 full color LED display
Packaging method: surface mount three-in-one integrated module
LED packaging method: surface mount smd2121 (black light full color)
Pixel density: 62500 dots/square
P4 LED unit board size: 128×128㎜
LED display P4 module resolution: 32*16=512 points
LED chip brand: Taiwan Epistar
IC driver chip brand: Taiwan Macroblock MBI5020, 5024, 5026 series
Control card system brand: linsn
Power supply: Chuanglian, MEAN WELL
Module power: ≤75W
Cabinet resolution: 128×128 dots
Box material: aluminum
Box weight: 18㎏
Best viewing distance: 3m～25m
Viewing angle: horizontal ≧140℅ optional, vertical ≥100° optional
Gray level: 4096
Average power consumption: <1800w/㎡
Maximum power consumption: <2600w/㎡
Control method: synchronous control
Graphics card: DVI graphics card
Scanning method: 1/16 scan
Working temperature: -20℃~+50℃
Frame changing frequency: ≧60Hz
Refresh frequency: ≧180Hz
White balance brightness: ≧2000cd/㎡
Connection mode: synchronous connection with computer (sending card + receiving card)
Brightness adjustment method: Brightness induction automatic adjustment: 16 levels adjustable Software manual adjustment: 100 levels adjustable 100
Display content: video DVD, VCD, TV, images, text, animation, pictures and others
Computer operating system: WIN98, WINXP, WIN2000etc
Control card interface: PCTV card (optional) + DVI graphics card + main control card + optical fiber transmission (optional)
Mean time between failures: ≧5000 hours
Service life: 100000 hours
Pixel out of control rate: <0.0002
Video processor: optional
P4 full-color display installation method: floor type, mosaic type, suspension type, bracket type, support type, pillar type
The price of P4LED display adopts the direct sales policy, the manufacturer directly sells, installs and after-sales maintenance, the price is more affordable, and the size can be customized. P4 full-color LED uses high-quality imported luminescent materials, high-quality IC chips, and noise-free high-power power supply; the entire screen Fanless design, no noise, low power consumption, can be used in the temperature range of 0℃~55℃;
P4 display screen adopts imported high-quality tube core enclosed production, has the advantages of large viewing angle, low power consumption, uniform color, not easy to die, low failure rate, easy maintenance, etc., standard products, streamlined production; widely used in hotels, halls, Cinemas, stations, hospitals, stages, studios, conference halls, taxation, shopping malls, weddings, conference rooms, weddings, etc., shopping centers, media centers, commercial streets, entertainment plazas, railway stations, airports, passenger terminals, etc. .
How much is the price of P4LED display? A well-known SHENZHEN JYLED Technology CO.,Ltd., remind you of the price, the price of indoor P4 display screen is about 2600 yuan per square meter, and the price of outdoor P4 display is about 3,600 yuan per square meter. P4 LED display price It includes a complete set of the screen body: die, module circuit board, IC driver chip, module power supply, simple steel box and plastic mask, as well as all cables and connecting wires inside the display screen. SHENZHEN JYLED Technology CO.,Ltd. P4 full-color display has a two-year warranty: If any quality problem occurs within two years, our company will arrange for technicians to come to repair or replace it free of charge. All costs are free. Free maintenance for life.
P4 LED display price
P4 full-color LED display accessories are the most stable accessories on the market. Considering quality and cost-effectiveness, if the customer does not specify otherwise, we generally use Taiwan Epistar red, green and blue tubes or Taiwan Opto Lei red tubes. +Silan pure green pure blue tube, IC driver chip uses Taiwan Macroblock 5020, 5024, etc., power supply uses 200W Chuanglian, control system uses Lingxingyu brand, all materials are brands that have been tested for several years, so users You can use it with confidence.
The P4 full-color LED display uses different accessories and materials, and the price quotations of the P4 display are very different. The following are the core factors that affect the price of the P4 LED display:
Nowadays, there are more and more classifications of full-color LED display screens, so there is frequent price wars. The level of competition in the LED display screen industry has become fierce, and various manufacturers even offer completely different prices for the same products. In fact, if you are familiar with the full-color LED display industry, you will know that there are many reasons that limit the price of P4 display. For example, the specifications of full-color display, material system supporting factors and construction reasons will all affect the price of P4 LED display.
1. The impact of specifications on the price of P4 display
Here I only talk about conventional products. In terms of color, LED electronic displays can be divided into single color, double color and full color. From the use environment, it can be divided into indoor, outdoor, semi-outdoor, and the price of each specification of LED display is different.
2. The impact of main supporting systems on the price of P4LED display
1) Play system: control computer, multimedia card or graphics card, play software;
2) Editing system: editing computer, video compression card, editing software;
3), control system accessories: sending card, receiving card, adapter card;
4) Sound system: amplifier + speaker;
5) Video input equipment: DVD/VCD player, video recorder, closed-circuit television;
6) Monitoring system: sensor + monitoring software;
7) Protection system: heat dissipation system, power distribution system, lightning protection system;
8) Graphic input: scanner, digital camera. The above accessories and equipment are optional except for the control system accessories and playback system. Due to factors such as brand and procurement channels, the price of its P4 display is naturally different.
3. The impact of construction factors on the price of P4LED display
Affected by factors such as installation location, installation method, screen size, frame structure material selection, etc., the project price of P4 display screen will definitely vary greatly, especially when making outdoor P4 LED display screens, the project price varies greatly due to the impact of the construction environment. .
4. The impact of materials on the price of P4 displays
The materials are divided into categories, which can be divided into imported materials and domestic materials.
In terms of light-emitting chips, the sources of imports are: the United States, Japan, Taiwan, and some domestic chips are also currently available. Each light-emitting chip has its own advantages and disadvantages. American and Japanese chips, because they have always mastered the core technology, under the background of similar monopolies, the prices of American and Japanese chips remain high. Chip prices in Taiwan and the mainland are relatively cheap, but there is still a certain gap in performance compared to chips from the United States and Japan. If the LED display is used in more important occasions, it is better to recommend the use of imported materials; in addition to the LED chip, the main factor affecting the price of the P4 display is the LED driver IC, but if I am a customer, I would prefer to choose the better Drive IC, because although its price is a bit higher, the drive IC is a very important factor affecting the quality and life of the P4LED display. When making outdoor full-color LED displays, you must use a constant voltage and constant current drive IC; other aspects The materials such as power supply, cabinet, and various accessories for making LED display.
5. Other factors
Payment methods, tax rates, transportation methods, and the manufacturer’s own factors all determine the quotation of P4LED displays.
P4 display price
Users who need to consult to know how much the price of P4LED display is per square meter, please provide the following relevant information:
1. Scope of application: Whether the LED full-color display is installed indoors or outdoors, or semi-outdoor.
2. Installation places: such as the outer walls of shopping malls, squares, meeting rooms, halls, hotels, stages, etc.
3. Installation method: Common fixed installation methods include column type, wall-mounted, inlaid type, and hoisting type. If it is a full-color LED display used for stage performances and celebrations, inform whether it needs to be moved frequently. If it is a full-color full-color display with a rental box for rental, it can be quickly disassembled, installed and transported.
4. Purpose: What content needs to be played, text, picture or video? Or are there any special signal access and playback requirements?
5. Size: Provide the width and height dimensions or area of the LED screen.
6. Specification and model: If you don’t know which model is suitable, you can consult the professional sales engineer Tian Manager of JYLED Optoelectronics: 15013539554, and we will give you professional answers and detailed quotation budget plans.
7. Site photos: If possible, provide pictures of the installation location, and take good shots with multi-angle clarity.
8. If the site installation is restricted, please measure the approximate size of the installation location.
How much is the price of P4LED full-color display
List of main expenses of the P4LED display price quotation:
1. The price of the screen: The price of the P4 display generally includes the box, module, power supply, connecting wire, etc. (The indoor fixed installation screen can be absorbed by the bracket magnet without the box according to the actual situation);
2. Control system: Generally, if the indoor P4 display screen is not too big, only one sending card is used. The receiving card is actually calculated according to the length and height of the screen. JYLED Optoelectronics will give an appropriate number to ensure the display effect and cost ( Special requirements led display projects can be controlled remotely or wirelessly according to actual requirements).
3. Main control computer: desktop computers are generally used for fixed installation, and commonly used laptops for lease are used in conjunction with external sending cards;
4. LED display video processor: Generally, if the information is not updated frequently, the small fixed-installed small screen can be used without live broadcasting. If it is a large screen or live broadcasting, it needs to be purchased;
4. Power distribution cabinet: Although it is cheap to configure in the hardware store, it lacks professionalism. If it is not done well, it will have a great impact on the life and normal use of the screen. We recommend that customers buy from professional manufacturers or purchase them from us.
5. Amplifier and audio: purchase according to the installation environment, outdoor needs waterproof, customers can buy by themselves, or we can provide them together;
6. Function card: It can provide temperature, humidity, brightness and other parameters collection, and can realize functions such as automatic brightness adjustment. Suggest customer configuration;
7. Steel frame structure: JYLED Optoelectronics provides CAD reference design drawings, which can be made locally or contracted by the manufacturer;
8. Main cables, etc.: Mainly the cables from the power supply to the power distribution cabinet, the cables from the power distribution cabinet to the screen, and the communication main network cable from the control computer to the main screen. These are generally prepared by the customer. The wires between other screens are provided by us;
9. Heat dissipating equipment: Generally, special heat dissipating equipment is not required in normal indoor environments. Air conditioners and axial fans must be installed outdoors to improve the stability and life of the display.
10. Flight case: Generally, it is only necessary for leasing customers to purchase. One flight case can have 4-6 display boxes.
11. Logistics and transportation: The freight is responsible for the customer, and it is generally paid by logistics.
JYLED led display Warm Reminder: P4 full-color LED display as a high-quality full-color LED display product, the price of LED lamp beads, IC and other materials are different, such as the power supply used, the price is doubled There are many, and follow-up maintenance and other services are different. The price of P4 display screens will vary greatly. If users just blindly pursue low prices, it will be very troublesome for later maintenance. I hope it will help you!